PALL CORP
S-3, 1995-01-30
MISC INDUSTRIAL & COMMERCIAL MACHINERY & EQUIPMENT
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           As filed with the Securities and Exchange Commission on  January 
       30, 1995 
 
                                          Registration No. 33-__________       

  
 
 
                       SECURITIES AND EXCHANGE COMMISSION 
                            Washington, D.C.  20549 
                            _______________________ 
 
                                   FORM S-3  
                            REGISTRATION STATEMENT  
                                     UNDER  
                           THE SECURITIES ACT OF 1933 
 
                                PALL CORPORATION 
             (Exact name of registrant as specified in its charter) 
 
                        New York              11-1541330 
                     (State or other       (I.R.S. Employer 
                     jurisdiction of     Identification No.) 
                    incorporation or 
                      organization) 
 
                            2200 Northern Boulevard 
                          East Hills, New York  11548 
                                 (516) 484-5400 
              (Address, including zip code, and telephone number, 
       including area code, of registrant's principal executive offices) 
 
 
                               Peter Schwartzman 
                                   Secretary 
                                Pall Corporation 
                            2200 Northern Boulevard 
                          East Hills, New York  11548 
                                (516) 484-5400  
           (Name, address, including zip code, and telephone number, 
                   including area code, of agent for service) 
                               __________________ 
 
                                    Copy to: 
 
                             Heywood Shelley, Esq. 
                           Carter, Ledyard & Milburn 
                                 2 Wall Street 
                           New York, New York  10005 
                                 (212) 732-3200 
                              _________________   
            Approximate date of commencement of proposed sale to the 
       public:  From time to time after this registration statement 
       becomes effective, as determined by market conditions and other 
       factors. 
             If the  only securities  being registered on  this Form  are 
       being  offered pursuant  to  dividend  or  interest  reinvestment 
       plans, please check the following box. __ __   
            If any of the  securities being registered on this  Form are 
       to be offered on a  delayed or continuous basis pursuant  to Rule 
       415  under the  Securities  Act of  1933,  other than  securities 
       offered only in connection with dividend or interest reinvestment 
       plans, check the following box. __X__   
<PAGE>
<TABLE>
                        CALCULATION OF REGISTRATION FEE 
 
 
<CAPTION> 
                                     Proposed        Proposed 
    Title of each                    maximum         maximum        Amount of 
      class of                       offering        aggregate     registration 
    securities to   Amount to be     price           offering          fee 
    be registered   registered       per unit        price 
   <S>             <C>              <C>           <C>              <C>
  
   Common Stock, 
    par value $.10
    per share      1,280,325 shs.   $18.8125(1)   $24,086,115(1)   $8,305.56 
                                                      
 
   Common Share 
    Purchase       1,280,325 rights    -- (2)          -- (2)         None 
    Rights                                           
 
<FN>
   _______________________________                             
 
 
       (1)  Calculated pursuant to Rule  457(c) under the Securities Act 
            of 1933, on the basis of the average of the high and the low 
            prices ($19.125 and  $18.50) of a  share of Common  Stock as 
            reported for  New York Stock Exchange composite transactions 
            on January 24, 1995. 
 
       (2)  The Rights  are presently attached to  and transferable only 
            with  the common  shares of the  registrant.   The value, if 
            any, attributable to  the Rights to be  offered is reflected 
            in the proposed offering price of the Common Stock. 
 
 
                         ____________________________                    
 
         
            The  registrant hereby amends this registration statement on 
       such date or  dates as may  be necessary to  delay its  effective 
       date until  the registrant shall  file a further  amendment which 
       specifically   states  that  this  registration  statement  shall 
       thereafter become  effective in  accordance with Section  8(a) of 
       the  Securities Act of  1933 or until  the registration statement 
       shall  become  effective on  such  date  as  the  Securities  and 
       Exchange Commission,  acting pursuant  to said Section  8(a), may 
       determine.
</FN>
</TABLE>
 
<PAGE>
       PROSPECTUS 
 
 
                                PALL CORPORATION 
 
                       1,280,325 Shares of Common Stock, 
                            Par Value $.10 per Share 
 
            This Prospectus  relates to  an offering by  certain persons 
       (the  "Selling  Shareholders") of  up  to  1,280,325 shares  (the 
       "Shares")  of the  Common Stock,  par value  $.10 per  share (the 
       "Common Stock"), of Pall Corporation, a New York corporation (the 
       "Company").  The Shares  were issued to the  Selling Shareholders 
       in   connection  with  the   Company's  acquisition   of  Filtron 
       Technology Corporation, a Massachusetts  corporation ("Filtron"). 
       The Company will receive no part of the proceeds from the sale of 
       the Shares  by the  Selling Shareholders.   This  Prospectus also 
       relates  to up to 1,280,325  Common Share Purchase  Rights of the 
       Company  (the "Rights")  which are  attached to  and transferable 
       only with the Shares.  See "Description of the Common Stock." 
 
            On  February___,  1995, the closing price  of a share of the 
       Common  Stock  as reported  by and  for  New York  Stock Exchange 
       composite transactions was $________. 
 
            The Selling  Shareholders may sell  the Shares from  time to 
       time  in ordinary  brokers' transactions  at then  current market 
       prices  or  in other  transactions  at negotiated  prices.   Such 
       transactions may be effected  through or with brokers or  dealers 
       who  may  receive compensation  in  the  form of  commissions  or 
       discounts.   Any  such broker or  dealer may  be deemed  to be an 
       "underwriter"  within  the  meaning   of  Section  2(11)  of  the 
       Securities  Act of 1933, as amended, and any commissions received 
       by any such broker  or dealer in  connection with such sales  and 
       any profits received by any  such broker or dealer on  the resale 
       of  any  Shares  acquired  as  principal  may  be  deemed  to  be 
       underwriting compensation.  See "The Offering." 
 
             THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED 
               BY THE SECURITIES AND EXCHANGE COMMISSION NOR HAS 
              THE COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY 
                 OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE 
                        CONTRARY IS A CRIMINAL OFFENSE. 
 
 
               The date of this Prospectus is February___, 1995. 
<PAGE>
                               TABLE OF CONTENTS 
 
                                                                 Page
                                                                    
 
        AVAILABLE INFORMATION   . . . . . . . . . . . . . . . . .  2   
                                                                     
        INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE . . . . .  2   
                                                                     
        THE COMPANY . . . . . . . . . . . . . . . . . . . . . . .  3   
                                                             
        THE OFFERING  . . . . . . . . . . . . . . . . . . . . . .  3   
                                                                     
        DESCRIPTION OF THE COMMON STOCK . . . . . . . . . . . . .  8   
                                                                     
        LEGAL MATTERS . . . . . . . . . . . . . . . . . . . . . .  12 
                                                                      
        EXPERTS . . . . . . . . . . . . . . . . . . . . . . . . .  12 
                                                                      
 
 
 
 
                             AVAILABLE INFORMATION 
 
                 A Registration  Statement on Form S-3  relating to this 
       offering of  the Shares  (the "Registration Statement")  has been 
       filed   with  the   Securities   and  Exchange   Commission  (the 
       "Commission") under the Securities Act  of 1933, as amended  (the 
       "Securities  Act").  As permitted by the rules and regulations of 
       the  Commission,   this  Prospectus  omits   certain  information 
       contained in the Registration Statement.  For further information 
       pertaining   to  this   offering,  reference   is  made   to  the 
       Registration Statement,  including the  exhibits filed as  a part 
       thereof. 
 
                 The   Company   is   subject   to   the   informational 
       requirements of the Securities Exchange  Act of 1934, as  amended 
       (the "Exchange Act"), and  in accordance therewith files reports, 
       proxy statements  and other information with the Commission.  The 
       Registration Statement, as well as such reports, proxy statements 
       and  other information, can be inspected and copied at the public 
       reference  facilities of the Commission, at  Room 1024, 450 Fifth 
       Street, N.W., Washington, D.C. and at the regional offices of the 
       Commission located at 7 World Trade Center, Suite 1300, New York, 
       New  York 10048,  and  at Northwestern  Atrium  Center, 500  West 
       Madison Street, Suite 1400, Chicago,  Illinois 60661.  Copies  of 
       such material can  also be  inspected at the  offices of the  New 
       York Stock Exchange, 20  Broad Street, New York, New  York 10005, 
       and can be obtained at prescribed rates from the public reference 
       section of the Commission at  450 Fifth Street, N.W., Washington, 
       D.C. 20549. 
 
                INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE 
 
                 The following  documents are incorporated  by reference 
       in this Prospectus: 
 
                 (a)  The Company's  Annual Report on Form 10-K  for the 
            fiscal year ended July 30, 1994; 


                                       -2- 
<PAGE>
                 (b)   The Company's Quarterly  Report on Form  10-Q for 
            the quarterly period ended October 29, 1994; and 
                 (c)   The  descriptions  of the  Common  Stock and  the 
            Rights contained in the Company's Registration Statements on 
            Form 8-A,  both dated  September  10, 1992,  for the  regis- 
            tration  of the  Common  Stock and  the  Rights pursuant  to 
            Section 12(b) of the  Exchange Act, and any updates  of such 
            descriptions contained in any registration statement, report 
            or amendment  thereto of  the Company hereafter  filed under 
            the Exchange Act. 
 
                 In  addition, all  reports  and documents  subsequently 
       filed  by the  Company pursuant  to Section  13(a), 13(c),  14 or 
       15(d)  of  the Exchange  Act,  prior to  the  filing  of a  post- 
       effective amendment to the Registration Statement which indicates 
       that  all  securities offered  hereby  have  been sold  or  which 
       deregisters all securities then remaining unsold, shall be deemed 
       to be incorporated  by reference in this  Prospectus and to be  a 
       part hereof from the date of filing of such documents. 
 
                 Any statement contained herein or  in a document all or 
       a portion of which  is incorporated by reference herein  shall be 
       deemed  to  be  modified  or  superseded  for  purposes  of  this 
       Prospectus  to the extent that a statement contained herein or in 
       any other  subsequently filed document that  also is incorporated 
       by reference herein modifies  or supersedes such statement.   Any 
       such statement  so modified or  superseded shall  not be  deemed, 
       except as so modified or superseded, to constitute a part of this 
       Prospectus. 
 
                 The Company will provide  without charge to each person 
       to  whom this  Prospectus  is  delivered,  upon written  or  oral 
       request of  such person, a  copy of any  or all of  the documents 
       incorporated by reference herein  (not including exhibits to such 
       information unless such exhibits are specifically incorporated by 
       reference into such information).   Written or telephone requests 
       should be directed to  the Corporate Secretary, Pall Corporation, 
       2200 Northern  Boulevard, East  Hills, New York  11548, telephone 
       number (516) 484-5400.  
 
                                  THE COMPANY 
 
                 The  Company is  a  leading supplier  of fine  filters, 
       mainly made by  the Company using  its proprietary filter  media, 
       and of  other fluid  clarification equipment  for the  removal of 
       solid,  liquid and gaseous  contaminants from  a wide  variety of 
       liquids  and  gases.   The  Company's principal  markets  are the 
       health  care, aeropower  and  fluid processing  industries.   The 
       Company's  principal  executive  offices  are   located  at  2200 
       Northern Boulevard,  East Hills,  New York 11548  (telephone 516- 
       484-5400). 
 
                                  THE OFFERING 
 
                 Pursuant to  the  terms of  an  Agreement and  Plan  of 
       Merger  dated as  of  December 22,  1994,  among the  Company,  a 
       wholly-owned  subsidiary of  the  Company,  Filtron  and  certain 
       stockholders   and  employees   of  Filtron,   such  wholly-owned 
       subsidiary of the  Company was merged  into Filtron effective  on 
       January 30,  1995 (the  "Merger").  As  a result  of the  Merger, 
       Filtron  became a wholly-owned subsidiary of the Company with the 

                                       -3-
<PAGE>
       name Pall Filtron Corporation,  and the Selling Shareholders, who 
       at the time  of the Merger were the beneficial  and record owners 
       of all of the issued  and outstanding shares of capital stock  of 
       Filtron, received the Shares in exchange for such capital  stock. 
       Attached  to and transferable only with each of the Shares is one 
       Common Share Purchase Right (a "Right").  See "Description of the 
       Common Stock - Common Share Purchase Rights." 
 
                 The  following   table  is   a  list  of   the  Selling 
       Shareholders  which sets  forth  the position  or other  material 
       relationship, if  any, which each of them has had during the past 
       three  years  with  the  Company,  Filtron  or  their  respective 
       affiliates (other  than as  a  stockholder of  Filtron), and  the 
       number  of Shares  and attached  Rights received  by each  in the 
       Merger,  all  of which  Shares  and  Rights are  offered  hereby. 
       Except  for  the Shares  as shown  below,  to the  Company's best 
       knowledge, no Selling Shareholder other than Martin H.  Hirsch is 
       currently the  beneficial owner  of any shares  of Common  Stock. 
       Mr.  Hirsch owns an additional  1,596 shares of  Common Stock and 
       has no current plans to sell such shares.   
 
 
 
 
 





































                                       -4-
<PAGE>
                             Number of       Position or other 
          Name               Shares          material 
                             (and attached   relationship 
                             Rights)         (if any)          
 
  Martin H. Hirsch and 
   Jo-Ellen L. Hirsch        189,181         Mr. Hirsch was 
                                             President and Chief 
                                             Executive Officer of 
                                             Filtron prior to the 
                                             Merger; thereafter, he 
                                             has been President of 
                                             Filtron (1). 

  Denis R. Friedman and
   Linda P. Friedman         189,181         Mr. Friedman was
                                             Treasurer and Vice 
                                             President of Product 
                                             Development of Filtron 
                                             prior to the Merger; 
                                             thereafter, he has 
                                             been an employee of 
                                             Filtron (1). 
 
  Richard C. Goulston and
   Jane E. Goulston          189,181         Mr. Goulston was Vice
                                             President of Process 
                                             Development of Filtron 
                                             prior to the Merger; 
                                             thereafter, he has 
                                             been an employee of 
                                             Filtron (1). 
 
  John J. Rozembersky and
   Rozsa H. Rozembersky      189,181         Mr. Rozembersky was
                                             Vice President of 
                                             Technical Service of 
                                             Filtron prior to the 
                                             Merger; thereafter, he 
                                             has been an employee 
                                             of Filtron (1). 

  Nicholas J. Mozzicato        9,032         Vice President of 
                                             Operations and Chief 
                                             Financial Officer of 
                                             Filtron prior to the 
                                             Merger; thereafter, he 
                                             has been an employee 
                                             of Filtron (1). 
 
  Nicholas J. Mozzicato and                                 
   Deborah S. Mozzicato       11,200         See above.
 





 ___________________
      (1)  Also a director of Filtron prior to and after the Merger.


                                       -5-
<PAGE>
                             Number of       Position or other 
          Name               Shares          material 
                             (and attached   relationship 
                             Rights)         (if any)          
 
 
  Attila E. Herczeg             7,854        Director and Vice 
                                             President of Membrane 
                                             Technology of Filtron 
                                             prior to the Merger; 
                                             thereafter, he has 
                                             been an employee of 
                                             Filtron. 

  WICOR, Inc.                 262,227        Owner of 20.48% of the 
                                             common stock of 
                                             Filtron prior to the 
                                             Merger.  An employee 
                                             of WICOR, Inc. was a 
                                             director of Filtron 
                                             prior to the Merger. 
 
  Robert M. Bailey and 
   Judith E. Bailey             2,244
                                     
 
  Francis X. Barry              1,009
                                    
  Karyn A. Barry                  448
                                                        
  Mark E. Barry                 2,019
                                       
  Mark E. Barry and                                       
   Sheila T. Barry             16,831 
 
  Matthew H. Barry              2,019 
 
  Peter Bauman                 22,441                    (2) 
                                         
  Carl Bender and 
   Barbara Bender               3,366 

  John Callahan                   673 
 
  Susan Coleman and  
   Kevin Coleman                2,805 
 
  Frank L. Cooley               2,805 

  Rex D'Agostino                6,732 
 
  Patrick J. Glynn and 
   Anne T. Glynn               47,688 
 
  Richard Hatton                2,692 
 
  Eugenio Kim                  42,638 
 




                                       -6-
<PAGE>
                             Number of       Position or other 
          Name               Shares          material 
                             (and attached   relationship 
                             Rights)         (if any)          
 
 
  Alfred J. LaGreca            22,441 
 
  Richard L. McBrine            7,854 
  
  Eileen Jan Messing              964 
 
  Lynn Sharon Messing             964 
 
  Robin Steven Messing            964 
 
  Susan S. Messing              1,147 
  
  Carlo Petruzziello            8,303 
 
  Feliciano Petruzziello        3,815 
  
  Feliciano Petruzziello and                                        
   Gloria Petruzziello         13,464 
   
  Gina L. Petruzziello          8,303 
 
  Gloria Petruzziello           3,815 
 
  Thomas Plattner               4,488                    (2) 
 
  Margaret Travers                336 
                        
                            _________     
 
                            1,280,325 
 

        _________________ 
             (2)  Messrs. Bauman and Plattner are each 32% 
        shareholders, directors and officers of Skan AG, a 
        Switzerland-based corporation which has acted as a European 
        distributor of Filtron's products since 1990.  Sales of 
        Filtron products through Skan AG amounted to approximately 
        $200,000 in 1994. 
 
                 Pursuant  to  the  Merger Agreement,  each  of  Messrs. 
       Hirsch,  Friedman, Goulston,  Rozembersky, Mozzicato  and Herczeg 
       (the "Filtron Insiders") agreed to sell not more than one-quarter 
       of the  Shares received  by him  prior to  January 26,  1996, the 
       first  anniversary of the  closing date  of the  Merger.   On and 
       after each of the first three anniversary dates of the Merger, an 
       additional  one-quarter of  the Shares  received by  each Filtron 
       Insider may be sold (on  a cumulative basis) without restriction. 
       Thus, all the 784,830 Shares held  by the Filtron Insiders may be 
       sold  without  restriction on  and after  January  26, 1998.   In 
       addition,  in  order  to secure  the  obligation  of  the Filtron 
       Insiders to indemnify the  Company for losses arising out  of any 
       breach of a representation,  warranty, covenant or agreement made 
       by  Filtron or the Filtron Insiders in the Merger Agreement, each 
       of Messrs. Hirsch, Friedman, Goulston and Rozembersky has pledged 

                                       -7-
<PAGE>
       38,635  of his Shares  to the Company until  January 26, 1997, or 
       such later  date as all claims for  indemnity made by the Company 
       on or prior to  January 26, 1997, are finally  satisfied, settled 
       or resolved. 
 
                 The Company will not realize any proceeds from the sale 
       of the Shares by the Selling Shareholders. 
         
                 The Selling  Shareholders have not advised  the Company 
       of any specific plans  for the distribution of the Shares, but it 
       is anticipated that the Shares will  be sold from time to time by 
       the Selling Shareholders, or  by pledgees, donees, transferees or 
       other successors in interest.  Such sales may be made  on the New 
       York Stock Exchange  or otherwise,  at prices and  at terms  then 
       prevailing or at prices related to the then current market price, 
       or in  negotiated transactions.   The Shares  may be sold  (a) in 
       block  trades, in  which the  broker or  dealer so  engaged would 
       attempt to sell the Shares as agent but may position and resell a 
       portion of the  block as principal to facilitate the transaction, 
       (b) in purchases by a broker or dealer as principal and resale by 
       such  broker  or  dealer  for   its  account  pursuant  to   this 
       Prospectus, (c)  in an  exchange distribution in  accordance with 
       the  rules  of  such  exchange,  and  (d) in  ordinary  brokerage 
       transactions  and  transactions  in  which  the  broker  solicits 
       purchases.  In effecting sales, brokers or dealers engaged by the 
       Selling Shareholders may arrange for other brokers or  dealers to 
       participate.   Brokers  or  dealers will  receive commissions  or 
       discounts from  Selling Shareholders in amounts  to be negotiated 
       immediately  prior to the sale.   Such brokers or dealers and any 
       other  participating  brokers  or  dealers may  be  deemed  to be 
       "underwriters"  within  the  meaning  of the  Securities  Act  in 
       connection with such sales. 
 
                 Upon   the  Company's  being   notified  by  a  Selling 
       Shareholder that  any material arrangement has  been entered into 
       with  a  broker-dealer for  the sale  of  Shares through  a block 
       trade,   special   offering,  exchange   distribution,  secondary 
       distribution  or a purchase by  a broker or  dealer, a prospectus 
       supplement will  be delivered with this  Prospectus, if required, 
       disclosing (i) the  name of such  Selling Shareholder and  of the 
       participating   broker-dealer(s),   (ii) the  number   of  Shares 
       involved,  (iii) the  price  at  which  such  Shares  were  sold, 
       (iv) the commissions paid or  discounts or concessions allowed to 
       such  broker-dealer(s), where  applicable, (v) that  such broker- 
       dealer(s)  did  not  conduct  any  investigation  to  verify  the 
       information  set  out  or   incorporated  by  reference  in  this 
       Prospectus, and (vi) other facts material to the transaction. 
 
 
                        DESCRIPTION OF THE COMMON STOCK 
 
                 The authorized capital stock of the Company consists of 
       500,000,000 shares  of Common  Stock, par  value $0.10 per  share 
       (the "Common Stock").  The rights of the holders of  Common Stock 
       are  governed by the Business Corporation Law of the State of New 
       York (the  "BCL") and the Company's  certificate of incorporation 
       and by-laws. 
 
                 Holders of  Common Stock are entitled  to receive divi- 
       dends  when and as declared  by the Company's  Board of Directors 
       out  of funds  legally available therefor.   In the  event of the 

                                       -8-
<PAGE>
       liquidation, dissolution or winding up of the Company, holders of 
       Common  Stock would be entitled to share ratably in all corporate 
       assets available  for distribution to shareholders.   The holders 
       of Common Stock are  not subject to further calls  or assessments 
       by  the   Company  and  have  no   pre-emptive,  subscription  or 
       conversion rights.  The Common Stock is not redeemable. 
 
       Voting Rights 
 
                 The holders of  Common Stock are  entitled to one  vote 
       per  share on  all  matters submitted  to  shareholders, and  the 
       holders of  a  majority of  the outstanding  shares constitute  a 
       quorum at any meeting of shareholders.   
 
                 Directors of the Company are  elected by a plurality of 
       the  votes cast at a  meeting of shareholders.   The Common Stock 
       does not have cumulative voting rights; therefore, the holders of 
       a  majority of the outstanding  shares of Common  Stock can elect 
       all directors of the Company. 
 
                 In general, shareholder action  other than the election 
       of directors must be authorized  by a majority of the  votes cast 
       at a meeting  of shareholders.   However, the  BCL provides  that 
       certain extraordinary matters, such  as a merger or consolidation 
       in  which the  Company is  a constituent  corporation, a  sale or 
       other disposition  of all or  substantially all of  the Company's 
       assets, and  the dissolution  of the Company,  would require  the 
       vote  of the  holders of  two-thirds of  all  outstanding shares. 
       Most  amendments to  the Company's  certificate of  incorporation 
       require the  vote of the holders of a majority of all outstanding 
       shares.  See also "Fair Price Provisions" below. 
 
       Classification of the Board 
 
                 The by-laws of  the Company provide  that the Board  of 
       Directors  (currently  comprised  of  twelve  persons)  shall  be 
       divided into three classes  of directors serving staggered three- 
       year  terms,  such classes  being as  nearly  equal in  number as 
       possible.    As a  result, one-third  of  the Company's  Board of 
       Directors is elected each year. 
 
       Fair Price Provisions 
 
                 The  Company's  certificate  of incorporation  contains 
       provisions designed to assure fair treatment for all shareholders 
       of  the Company  in certain  "Business Combinations"  involving a 
       "Related Party," defined as either the beneficial owner of 20% or 
       more of  the securities entitled to  vote in the election  of the 
       Company's directors, or an  affiliate of the Company who  was the 
       beneficial owner  of 20% or  more of such securities  at any time 
       within  the  preceding five  years.    "Business Combination"  is 
       defined broadly to include (i) any merger or consolidation of the 
       Company or any of  its subsidiaries into or with a Related Person 
       or its affiliates,  (ii) any  sale or other  disposition of  more 
       than  5% in value  of the consolidated assets  of the Company and 
       its subsidiaries to a  Related Person or its affiliates,  or more 
       than 5% of the  assets of a Related Person to the  Company or its 
       subsidiaries,  (iii)  certain  issuances  and  transfers  by  the 
       Company or its subsidiaries  of their respective securities  to a 
       Related  Person,  and (iv)  any  reclassification of  securities, 
       recapitalization, reorganization or similar transaction which has 

                                       -9-
<PAGE>
       the effect, directly or indirectly, of increasing the proportion- 
       ate  share of  the  outstanding shares  of  any class  of  equity 
       security  of the Company or its subsidiaries which is directly or 
       indirectly owned by a Related Person. 
 
                 Any  Business  Combination  is  subject  to  the  prior 
       approval of the holders  of not less than 85%  of all outstanding 
       shares  of Common Stock unless certain  fair price and procedural 
       requirements are met.   Approval by the holders of  not less than 
       85% of the outstanding Common Stock is  also required to amend or 
       repeal the  provisions in  the Company's certificate  of incorpo- 
       ration relating to Business Combinations, unless at  least 75% of 
       certain "continuing"  directors of  the  Company shall  recommend 
       such amendment or repeal,  in which case the approval of only the 
       holders of a majority  of the outstanding shares of  Common Stock 
       would  be required under  the BCL to amend  or repeal such provi- 
       sions. 
 
                 In addition, under Section 912 of the BCL, the  Company 
       may not engage in a "business combination" (the statutory defini- 
       tion of which is  similar to that in the Company's certificate of 
       incorporation)  with an  "interested shareholder"  (the statutory 
       definition  of which  is  similar to  the definition  of "Related 
       Party"  in  the Company's  certificate  of  incorporation) for  a 
       period  of five  years after  the interested  shareholder becomes 
       such, unless the business combination or the purchase of stock by 
       means  of which the  interested shareholder  becomes such  is ap- 
       proved by the  Company's Board  of Directors in  advance of  such 
       stock  purchase.    After  the five-year  period,  an  interested 
       shareholder may engage in a business combination with the Company 
       only  if (i) the business combination is approved after the five- 
       year period by the  affirmative vote of the holders of a majority 
       of  the outstanding shares of Common Stock not beneficially owned 
       by the interested shareholder  and its affiliates and associates, 
       or (ii) the  value of the  aggregate consideration to be  paid by 
       the  interested  shareholder  in  connection  with  the  business 
       combination satisfies certain formulas specified  in the statute, 
       and  the interested  shareholder,  after becoming  such, has  not 
       acquired  any  additional  shares  of  Common  Stock,  except  as 
       provided in the statute. 
 
       Common Share Purchase Rights 
 
                 On November 17, 1989, the Company's Board of Directors, 
       pursuant  to   a  favorable   advisory  vote  of   the  Company's 
       shareholders, adopted  a  Shareholders Rights  Plan and  pursuant 
       thereto declared a dividend of one Common Share Purchase Right (a 
       "Right") for each outstanding  share of Common Stock.   The divi- 
       dend distribution was  made to  the holders of  record of  Common 
       Stock outstanding on  December 1,  1989, and is  being made  with 
       respect  to   all  shares  of  Common   Stock  issued  thereafter 
       (including  the  Common Stock  issued  in the  Merger)  until the 
       earliest to  occur of the  Distribution Date (as  defined below), 
       the date on  which the  Rights are redeemed,  and the  expiration 
       date  of the Rights (December 1, 1999, unless the expiration date 
       is extended). 
 
                 The "Distribution  Date" is  defined as the  earlier to 
       occur of (i)  10 days following a public announcement that a per- 
       son  or group of affiliated or associated persons (other than the 
       Company, any subsidiary of the Company, any employee benefit plan 

                                       -10-
<PAGE>
       of the Company or of any subsidiary of the Company, or any entity 
       holding the Company Stock  for or pursuant  to the terms of  such 
       plan) has acquired  beneficial ownership  of 20% or  more of  the 
       outstanding Common Stock (such  person or group being defined  as 
       an "Acquiring Person"), or  (ii) 10 business days (or  such later 
       date as may be determined by action of  the Company's Board prior 
       to such time as any person or group becomes an  Acquiring Person) 
       following the commencement of, or announcement of an intention to 
       make,  a tender offer or exchange offer the consummation of which 
       would result in  the beneficial  ownership by a  person or  group 
       (other  than the  Company,  any subsidiary  of  the Company,  any 
       employee benefit plan of  the Company or of any subsidiary of the 
       Company,  or any entity holding  Common Stock for  or pursuant to 
       the terms of such plan) of 20% or more of such outstanding Common 
       Stock. 
 
                 Until the Distribution Date, the Rights (i) will not be 
       exercisable, (ii) will be evidenced  by the certificates for  the 
       Common Stock registered in  the names of the holders  thereof and 
       not by separate Right  certificates, and (iii) will be  transfer- 
       able with and only with  the Common Stock, and one Right  will be 
       associated with each share of Common Stock, subject to adjustment 
       in certain events.  Each Right, when it becomes exercisable, will 
       entitle  the registered holder  to purchase from  the Company one 
       share  of Common Stock  at a price  of $60,  which price reflects 
       stock splits declared from November 17, 1989, through the date of 
       this Prospectus, and is subject to further  adjustment in certain 
       events as described  below (the  "Purchase Price").   As soon  as 
       practicable  following the  Distribution Date,  separate certifi- 
       cates evidencing the Rights ("Right Certificates") will be mailed 
       to  holders of  record of  the Common  Stock as  of the  close of 
       business on the Distribution Date and such separate Right Certif- 
       icates alone will evidence the Rights. 
 
                 In the event that the Company is acquired by any person 
       in  a merger or other business combination transaction, or 50% or 
       more of its consolidated assets or earning power are sold, proper 
       provision  will be  made  so that  each  holder of  a  Right will 
       thereafter have the  right to receive, upon  the exercise thereof 
       at the then  current exercise price of the Right,  that number of 
       shares of common stock of the acquiring company which at the time 
       of such  transaction will have  a market value  of two  times the 
       exercise price  of the Right.   In the event that  (i) any person 
       becomes an Acquiring Person, or (ii) during such time as there is 
       an Acquiring Person, there shall be a reclassification of securi- 
       ties  or a recapitalization or a reorganization of the Company or 
       other transaction or series of transactions involving the Company 
       which   has  the  effect  of  increasing  by  more  than  1%  the 
       proportionate share of  the outstanding  shares of  any class  of 
       equity  securities of  the  Company or  any  of its  subsidiaries 
       beneficially owned  by  the Acquiring  Person,  proper  provision 
       shall  be made so that each holder  of a Right, other than Rights 
       beneficially owned by the Acquiring Person (which will thereafter 
       be void), will thereafter have the right to receive upon exercise 
       that  number of shares of Common Stock (or other securities, cash 
       or  property) having  a market  value of  two times  the exercise 
       price of the Right. 
 
                 At any time after any person becomes an  Acquiring Per- 
       son and prior to the acquisition by a person or group (other than 
       the Company, any employee benefit plan  of the Company or of  any 

                                       -11-
<PAGE>
       subsidiary of the Company, or any entity holding Common Stock for 
       or pursuant to the terms of such plan) of beneficial ownership of 
       50%  or more of the  outstanding Common Stock  (other than Common 
       Stock into which nonvoting securities of the Company beneficially 
       owned  by such person  or group can  be converted),  the Board of 
       Directors  of the  Company may  exchange  the Rights  (other than 
       Rights  owned  by such  person or  group  which will  have become 
       void), in whole or in part, at an exchange ratio of one share  of 
       Common Stock per Right (subject to adjustment). 
                 At  any time prior to such  time as any person or group 
       becomes an Acquiring Person,the Board of Directors ofthe Company- 
        may redeem  the Rights in whole, but not in  part, at a price of 
       .33  of a  cent  per Right,  which  price reflects  stock  splits 
       declared from  November  17,  1989,  through  the  date  of  this 
       Prospectus,  and  is subject  to  further  adjustment in  certain 
       events (the  "Redemption Price").   The redemption of  the Rights 
       may be made effective at  such time, on such basis and  with such 
       conditions as the Board  of Directors in its sole  discretion may 
       establish.   Immediately upon any  redemption of the  Rights, the 
       right to exercise the Rights will terminate and the only right of 
       the holders of Rights will be to receive the Redemption Price. 
 
                 The terms  of the Rights may be amended by the Board of 
       Directors  of the Company without  the consent of  the holders of 
       the Rights,  except that from and  after such time as  any person 
       becomes  an Acquiring  Person,  no such  amendment may  adversely 
       affect the interests of the holders of the Rights. 
 
                 Until  a Right  is  exercised, the  holder thereof,  as 
       such,  will have  no  rights as  a  shareholder of  the  Company, 
       including, without  limitation, the right  to vote or  to receive 
       dividends. 
 
 
                                 LEGAL MATTERS 
 
                 The validity  of the  Shares and Rights  offered hereby 
       has  been  passed  upon for  the  Company  by  Carter, Ledyard  & 
       Milburn,  New York,  New  York.   Heywood  Shelley, a  member  of 
       Carter, Ledyard & Milburn, is a  director of the Company and  the 
       beneficial  owner of  36,500  shares of  Common Stock,  including 
       35,000 shares issuable upon exercise of stock options. 

 
                                    EXPERTS 
 
 
                 The  consolidated financial statements and schedules of 
       the  Company and its  subsidiaries as of July  30, 1994, and July 
       31,  1993, and  for each of  the years  in the  three-year period 
       ended  July   30,  1994,   incorporated  by  reference   in  this 
       Prospectus,  have  been  incorporated   by  reference  herein  in 
       reliance upon the reports of  KPMG Peat Marwick LLP,  independent 
       certified   public   accountants,   which   reports   have   been 
       incorporated by  reference herein, and upon the authority of said 
       firm as experts in  accounting and auditing.  Such  reports refer 
       to a change, in 1992,  in the Company's method of  accounting for 
       income taxes to adopt the provisions of the  Financial Accounting 
       Standards Board  Statement of Financial Accounting  Standards No. 
       109, "Accounting for Income Taxes." 
 
 
                                       -12-
<PAGE>
                                    PART II 
                   INFORMATION NOT REQUIRED IN THE PROSPECTUS 
 
 
       Item 14.  Other Expenses of Issuance and Distribution. 
 
                 Estimated expenses  in connection with the  sale of the 
       securities  being  registered  hereby,  other  than  underwriting 
       discounts and commissions, if any, are as follows: 
 
                  Registration fee                    $ 8,306 
                  Legal fees and expenses              13,000 
                  Accounting fees and expenses          7,500 
                  Miscellaneous                         1,194 
 
                  Total                               $30,000 
 
 
       All of such expenses will be paid by the registrant. 
 
 
       Item 15.  Indemnification of Directors and Officers.  
 
                 Reference is  made to  Sections 721 through 725  of the 
       Business  Corporation  Law   of  the  State  of  New   York,  the 
       registrant's  jurisdiction of  incorporation, which  provides for 
       indemnification of directors  and officers under certain  circum- 
       stances.  
 
                 Section 7.02  of the  registrant's by-laws  provides as 
       follows:  
 
                 "Indemnification.  The  Corporation shall indemnify any 
            person  made or threatened to be  made a party to any action 
            or proceeding, whether civil or criminal (and whether or not 
            by or in the right of the corporation or of any other corpo- 
            ration  of any  type or  kind, domestic  or foreign,  or any 
            partnership, joint venture, trust, employee benefit plan  or 
            other enterprise), by reason  of the fact that such  person, 
            his testator or intestate,  is or was a director  or officer 
            of the corporation  or served any  other corporation of  any 
            type or kind, domestic or foreign, or any partnership, joint 
            venture, trust, employee benefit plan or other enterprise in 
            any  capacity at  the  request of  the corporation,  against 
            judgments, fines, amounts paid in settlement and  reasonable 
            expenses, including attorneys' fees, actually and necessari- 
            ly incurred as a result of such action or proceeding, or any 
            appeal therein, provided that (i) no  indemnification may be 
            made to  or on behalf of  any person if a  judgment or other 
            final  adjudication adverse to  such person establishes that 
            his acts  were committed in bad faith  or were the result of 
            active and  deliberate dishonesty  and were material  to the 
            cause of action so adjudicated, or that he personally gained 
            in  fact a financial profit  or other advantage  to which he 
            was not legally  entitled; (ii) no indemnification  shall be 
            required in connection with the settlement of any pending or 
            threatened action  or proceeding,  or any other  disposition 
            thereof except a final adjudication, unless  the corporation 
            has consented  to such settlement or  other disposition, and 
            (iii) the  corporation shall  not be obligated  to indemnify 
            any person by reason of the adoption of this Section 7.02 if 

                                      II-1
<PAGE>
            and  to the extent such person is entitled to be indemnified 
            under  a policy of insurance  as such policy  would apply in 
            the absence of the adoption of this Section 7.02.  
 
                 "Reasonable  expenses,  including attorneys'  fees, in- 
            curred  in  defending  any  action  or  proceeding,  whether 
            threatened or  pending, shall be  paid or reimbursed  by the 
            corporation in advance of the final disposition thereof upon 
            receipt  of an  undertaking by  or on  behalf of  the person 
            seeking indemnification to repay such amount to the corpora- 
            tion  to the extent, if any, such person is ultimately found 
            not to be entitled to indemnification.  
 
                 "Notwithstanding any other provision hereof,  no amend- 
            ment or repeal  of this Section 7.02, or any other corporate 
            action or agreement which  prohibits or otherwise limits the 
            right  of any  person to  indemnification or  advancement or 
            reimbursement  of expenses hereunder,  shall be effective as 
            to  any person until the  60th day following  notice to such 
            person  of such action, and  no such amendment  or repeal or 
            other corporate action or agreement shall deprive any person 
            of  any right hereunder arising out of any alleged or actual 
            act or omission occurring prior to such 60th day.  
 
                 "The corporation is hereby authorized, but shall not be 
            required,  to enter into  agreements with any  of its direc- 
            tors, officers or employees providing for rights to indemni- 
            fication  and advancement  and  reimbursement of  reasonable 
            expenses, including attorneys' fees, to the extent permitted 
            by  law, but the corporation's failure to do so shall not in 
            any manner affect or  limit the rights provided for  by this 
            Section 7.02 or otherwise. 
 
                 "For  purposes  of  this  Section 7.02,  the  term 'the 
            corporation' shall include any legal successor to the corpo- 
            ration, including any corporation which acquires all or sub- 
            stantially  all of the assets  of the corporation  in one or 
            more transactions.   For purposes of  this Section 7.02, the 
            corporation shall be  deemed to have  requested a person  to 
            serve an employee benefit plan where the performance by such 
            person of his  duties to the  corporation or any  subsidiary 
            thereof also  imposes duties on, or  otherwise involves ser- 
            vices by, such person to the plan or participants or benefi- 
            ciaries of the plan,  and excise taxes assessed on  a person 
            with respect to an employee benefit plan pursuant  to appli- 
            cable law shall be considered fines.  
 
                 "The  rights granted  pursuant  to or  provided by  the 
            foregoing provisions of this  Section 7.02 shall be in addi- 
            tion to and  shall not be exclusive  of any other rights  to 
            indemnification and  expenses to  which any such  person may 
            otherwise be entitled by law, contract or otherwise." 
 
                 The  registrant has policies  insuring its officers and 
       directors  against certain civil  liabilities, including liabili- 
       ties under the Securities Act of 1933. 






                                      II-2<PAGE>
        Item 16.  Exhibits.  
 
              Exhibit No. 
 
              (2)          Agreement  and  Plan of  Merger  dated  as of 
                           December  22,  1994, among  Pall Corporation, 
                           Pall    Acquisition    Corporation,   Filtron 
                           Technology     Corporation    and     certain 
                           stockholders   and   employees   of   Filtron 
                           Technology Corporation.  The copy being filed 
                           does  not   include  the  schedules   to  the 
                           Agreement and Plan of Merger as listed in the 
                           table  of contents  thereto.   The registrant 
                           undertakes to  furnish any such  schedules to 
                           the Commission upon its request. 
 
              (4)*         Rights  Agreement dated  as  of November  17, 
                           1989,  between  the  registrant   and  United 
                           States Trust Company  of New York, as  Rights 
                           Agent, filed as Exhibit I to the registrant's 
                           Registration    Statement    on   Form    8-A 
                           (Commission File No. 1-4311)  dated September 
                           10, 1992, for the registration of the  Common 
                           Share  Purchase  Rights  pursuant to  Section 
                           12(b)  of the Securities Exchange Act of 1934 
                           (the "Exchange Act"). 
 
              (5)          Opinion of Carter, Ledyard & Milburn 
 
              (23)(a)      Consent of Carter, Ledyard & Milburn 
                            (included in Exhibit 5) 
 
              (23)(b)      Consent of KPMG Peat Marwick LLP 
 
              (24)         Powers of Attorney (included in the signature 
                            page of this Registration Statement) 
  
       ___________                
 
       *    Incorporated herein by reference. 
 
 
       Item 17.  Undertakings.  
 
                 (1)  The undersigned registrant hereby undertakes:   
 
                 (a)   To  file, during  any period  in which  offers or 
       sales are being made,  a post-effective amendment to  this Regis- 
       tration Statement:   
 
                      (i)  to include any prospectus required by section 
            10(a)(3) of  the Securities Act of 1933, unless the informa- 
            tion required to  be included in such  post effective amend- 
            ment is contained in  a periodic report filed by  the regis- 
            trant  pursuant to Section 13  or 15(d) of  the Exchange Act 
            and incorporated herein by reference;  
 
                      (ii)   to reflect in  the prospectus any  facts or 
            events arising after the effective date of this Registration 
            Statement  (or  the  most  recent  post-effective  amendment 
            thereof)  which, individually or in the aggregate, represent 

                                      II-4
<PAGE>
            a fundamental  change in the  information set forth  in this 
            Registration Statement, unless  the information required  to 
            be included in such post-effective amendment is contained in 
            a periodic report  filed by the registrant pursuant  to Sec- 
            tion  13  or  15(d)  of  the  Securities  Exchange  Act  and 
            incorporated herein by reference;  
 
                    (iii)    to include  any  material  information with 
            respect to the plan of distribution not previously disclosed 
            in  this Registration  Statement or  any material  change to 
            such information in this Registration Statement.  
 
                 (b)  That, for the purpose of determining any liability 
       under the Securities Act of 1933, each such post-effective amend- 
       ment  shall be deemed to be a new registration statement relating 
       to  the  securities  offered  herein, and  the  offering  of such 
       securities at that  time shall be  deemed to be the  initial bona 
       fide offering thereof.    
 
                 (c)   To remove from  registration by means  of a post- 
       effective amendment any of  the securities being registered which 
       remain unsold at the termination of the offering.    
 
                 (d)  That, for the purposes of determining any liabili- 
       ty under the Securities Act of 1933, each filing of the registra- 
       nt's  annual report pursuant to Section 13(a) or Section 15(d) of 
       the  Exchange  Act  that is  incorporated  by  reference  in this 
       Registration Statement shall  be deemed to be  a new registration 
       statement  relating to  the  securities offered  herein, and  the 
       offering of such  securities at that time  shall be deemed  to be 
       the initial bona fide offering thereof.    
 
                 (2)  Insofar as indemnification for liabilities arising 
       under the Securities Act  of 1933 may be permitted  to directors, 
       officers and  controlling persons  of the registrant  pursuant to 
       the provisions  described in  Item 15  above,  or otherwise,  the 
       registrant has been advised that in the opinion of the Securities 
       and  Exchange Commission such  indemnification is  against public 
       policy as expressed in the Act and is,  therefore, unenforceable. 
       In  the event  that  a  claim  for indemnification  against  such 
       liabilities (other than the payment by the registrant of expenses 
       incurred  or paid by a director, officer or controlling person of 
       the registrant in the  successful defense of any action,  suit or 
       proceeding) is asserted by  such director, officer or controlling 
       person in  connection with  the securities being  registered, the 
       registrant  will, unless in the opinion of its counsel the matter 
       has been settled by  controlling precedent, submit to a  court of 
       appropriate  jurisdiction the question  whether such indemnifica- 
       tion  by it is against public policy  as expressed in the Act and 
       will be governed by the final adjudication of such issue.  












                                      II-5
<PAGE>
                                    SIGNATURES 
 
                 Pursuant to  the requirements of the  Securities Act of 
       1933, the registrant certifies that it has reasonable  grounds to 
       believe that it meets all of the requirements for filing  on Form 
       S-3  and has duly caused this Registration Statement to be signed 
       on its behalf  by the undersigned, thereunto  duly authorized, in 
       the Village  of East  Hills, State  of New  York, on  January 30, 
       1995. 
 
                                     PALL CORPORATION 
 
 
 
                                     By:/s/Jeremy Hayward-Surry          
                                        _______________________
                                           Jeremy Hayward-Surry 
                                           President and Treasurer  
 
 
 
                               POWER OF ATTORNEY 
 
                 Each   person  whose  signature  appears  below  hereby 
       constitutes  Eric   Krasnoff,  Jeremy  Hayward-Surry   and  Peter 
       Schwartzman,  and  each  of  them  singly,  his true  and  lawful 
       attorneys-in-fact  with full power to execute in the name of such 
       person,  in the capacities stated below, and to file, such one or 
       more amendments to this  Registration Statement as the registrant 
       deems appropriate, and  generally to  do all such  things in  the 
       name  and  on behalf  of such  person,  in the  capacities stated 
       below,  to enable the registrant to comply with the provisions of 
       the Securities Act of  1933, as amended, and all  requirements of 
       the  Securities   and  Exchange  Commission   thereunder,  hereby 
       ratifying and confirming the  signature of such person as  may be 
       signed by said attorneys-in-fact, or any  one of them, to any and 
       all amendments to this Registration Statement. 
 
                                                     
 
            Pursuant  to  the requirements  of  the  Act  of 1933,  this 
       Registration Statement has  been signed on  January 30, 1995,  by 
       the following persons in the capacities indicated: 
 
                  Signature                          Title 
 
   /s/Eric Krasnoff               Chairman and Chief Executive Officer  
   __________________________          (Principal Executive Officer) 
      Eric Krasnoff                    and Director 
  

   /s/Jeremy Hayward-Surry        President and Treasurer 
   __________________________          (Principal Financial Officer) 
      Jeremy Hayward-Surry             and Director 

 
   /s/Peter Schwartzman           Chief Accountant (Principal 
   __________________________          Accounting Officer) 
      Peter Schwartzman 

                                          
                                      II-6
<PAGE>
                                  Director                                     

   __________________________           
      Abraham Appel 
 
 
   /s/Ulric Haynes, Jr.           Director 
   __________________________
      Ulric Haynes, Jr. 

 
   /s/Abraham Krasnoff            Director 
   __________________________
      Abraham Krasnoff 


                                  Director                                     

   __________________________   
      Edwin W. Martin, Jr. 

 
   /s/David B. Pall               Director 
   __________________________
      David B. Pall 

                                                                               

                                  Director 
   __________________________ 
      Chesterfield F. Seibert 

  
   /s/Heywood Shelley             Director 
   __________________________
      Heywood Shelley 

 
                                  Director                                     

   __________________________              
      Alan B. Slifka 

  
   /s/James D. Watson             Director 
   __________________________
      James D. Watson 

 
   /s/Derek T.D. Williams         Director 
   __________________________  
      Derek T.D. Williams  










                                      II-7 
<PAGE>
                                 EXHIBIT INDEX 
 
       Exhibit No. 
 
              (2)          Agreement  and  Plan of  Merger  dated  as of 
                           December  22,  1994, among  Pall Corporation, 
                           Pall    Acquisition    Corporation,   Filtron 
                           Technology     Corporation    and     certain 
                           stockholders   and   employees   of   Filtron 
                           Technology Corporation.  The copy being filed 
                           does  not   include  the  schedules   to  the 
                           Agreement and Plan of Merger as listed in the 
                           table  of contents  thereto.   The registrant 
                           undertakes to  furnish any such  schedules to 
                           the Commission upon its request. 
 
              (4)*         Rights  Agreement dated  as  of November  17, 
                           1989,  between  the  registrant   and  United 
                           States Trust Company  of New York, as  Rights 
                           Agent, filed as Exhibit I to the registrant's 
                           Registration    Statement    on   Form    8-A 
                           (Commission File No. 1-4311)  dated September 
                           10, 1992, for the registration of the  Common 
                           Share  Purchase  Rights  pursuant to  Section 
                           12(b) of the Securities Exchange Act of 1934. 
 
              (5)          Opinion of Carter, Ledyard & Milburn 
 
              (23)(a)      Consent of Carter, Ledyard & Milburn 
                            (included in Exhibit 5) 
 
              (23)(b)      Consent of KPMG Peat Marwick LLP 
 
              (24)         Powers of Attorney (included in the signature 
                            page of this Registration Statement) 
 
       _________                
 
       *    Incorporated herein by reference. 























                                      II-8
<PAGE>

























                                   EXHIBIT 2<PAGE>
  
 
 
 
 
 
 
                                                             Execution Copy 
 
 
 
 
 
 
 
 
                             AGREEMENT AND PLAN OF MERGER 
 
 
                            Dated as of December 22, 1994 
 
 
                                        Among 
 
                                   PALL CORPORATION 
 
                             PALL ACQUISITION CORPORATION 
 
                            FILTRON TECHNOLOGY CORPORATION 
 
                                         and 
 
                                 CERTAIN STOCKHOLDERS 
                                   AND EMPLOYEES OF 
                            FILTRON TECHNOLOGY CORPORATION 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                          <PAGE>
  
 
 
 
 
 
 
                                  TABLE OF CONTENTS 
 
          ARTICLE I . . . . . . . . . . . . . . . . . . . . . . . . . .   1 
 
          PRINCIPAL TERMS OF MERGER . . . . . . . . . . . . . . . . . .   1 
               1.1  Surviving Corporation . . . . . . . . . . . . . . .   1 
               1.2  Closing . . . . . . . . . . . . . . . . . . . . . .   2 
               1.3  Effective Time  . . . . . . . . . . . . . . . . . .   2 
               1.4  Articles of Organization  . . . . . . . . . . . . .   2 
               1.5  By-Laws . . . . . . . . . . . . . . . . . . . . . .   2 
               1.6  Officers and Directors  . . . . . . . . . . . . . .   3 
               1.7  Meeting of Company Stockholders . . . . . . . . . .   3 
 
          ARTICLE II  . . . . . . . . . . . . . . . . . . . . . . . . .   3 
 
          STATUS AND CONVERSION OF SECURITIES . . . . . . . . . . . . .   3 
               2.1  Status and Conversion of Company Shares . . . . . .   3 
               2.2  Company Stock Options . . . . . . . . . . . . . . .   4 
               2.3  Noncompetition Covenants  . . . . . . . . . . . . .   5 
               2.4  Pall and  Acquisition to Make Pall Stock  and Cash 
                    Available . . . . . . . . . . . . . . . . . . . . .   5 
               2.5  Status and Conversion of Acquisition Shares . . . .   6 
 
          ARTICLE III . . . . . . . . . . . . . . . . . . . . . . . . .   6 
 
          CERTAIN EFFECTS OF MERGER . . . . . . . . . . . . . . . . . .   6 
               3.1  Effect of Merger  . . . . . . . . . . . . . . . . .   6 
               3.2  Further Assurances  . . . . . . . . . . . . . . . .   7 
 
          ARTICLE IV  . . . . . . . . . . . . . . . . . . . . . . . . .   7 
 
          REPRESENTATIONS AND WARRANTIES  . . . . . . . . . . . . . . .   7 
               4.1  Representations and  Warranties by the Company and 
                    the Company Insiders  . . . . . . . . . . . . . . .   7 
                    (a)  Organization of the Company  . . . . . . . . .   7 
                    (b)  Authority of the Company . . . . . . . . . . .   8 
                    (c)  Capitalization . . . . . . . . . . . . . . . .   9 
                    (d)  Consents, etc  . . . . . . . . . . . . . . . .   9 
                    (e)  Financial Statements . . . . . . . . . . . . .   9 
                    (f)  Absence of Certain Changes or Events . . . . .  10 
                    (g)  Governmental  Authorization and  Compliance 
                         with Laws  . . . . . . . . . . . . . . . . . .  10 
                    (h)  Tax Matters  . . . . . . . . . . . . . . . . .  10 
                    (i)  Title  to Properties;  Absence of  Liens and 
                         Encumbrances, etc  . . . . . . . . . . . . . .  13 
                    (j)  Contracts, etc . . . . . . . . . . . . . . . .  14 
                    (k)  Litigation . . . . . . . . . . . . . . . . . .  14 
                    (l)  Patents, Copyrights, Trademarks, etc . . . . .  14 
                    (m)  Employee Benefit Plans . . . . . . . . . . . .  15 
                    (n)  Finder's Fee . . . . . . . . . . . . . . . . .  17 
                    (o)  No Failure to Disclose . . . . . . . . . . . .  17 
 
                                          <PAGE>
  
 
 
 
 
 
                    (p)  Proxy Statement  . . . . . . . . . . . . . . .  18 
                    (q)  Insider Interests  . . . . . . . . . . . . . .  18 
                    (r)  Labor Controversies  . . . . . . . . . . . . .  18 
                    (s)  Use of Real Property . . . . . . . . . . . . .  18 
                    (t)  Accounts Receivable  . . . . . . . . . . . . .  19 
                    (u)  Compliance with Environmental Laws . . . . . .  19 
               4.2.  Representations and Warranties by the Company     
                     Insiders.  . . . . . . . . . . . . . . . . . . . .  22 
 
               4.3   Representations  and   Warranties  by  Pall  and 
                     Acquisition  . . . . . . . . . . . . . . . . . . .  24 
                    (a)  Organization of Pall and Acquisition . . . . .  24 
                    (b)  Authority of Acquisition . . . . . . . . . . .  25 
                    (c)  Consents, etc  . . . . . . . . . . . . . . . .  26 
                    (d)  Availability of Funds  . . . . . . . . . . . .  26 
                    (e)  Litigation . . . . . . . . . . . . . . . . . .  26 
                    (f)  Pall Stock . . . . . . . . . . . . . . . . . .  26 
                    (g)  Finder's Fee . . . . . . . . . . . . . . . . .  26 
                    (h)  Proxy Statement  . . . . . . . . . . . . . . .  26 
                    (i)  Reorganization . . . . . . . . . . . . . . . .  26 
 
          ARTICLE V . . . . . . . . . . . . . . . . . . . . . . . . . .  28 
 
          COVENANTS AND AGREEMENTS  . . . . . . . . . . . . . . . . . .  28 
               5.1  Covenants and Agreements of the Company . . . . . .  28 
                    (a)  Submission to Stockholders . . . . . . . . . .  28 
                    (b)  Conduct of Business  . . . . . . . . . . . . .  28 
                    (c)  Stock Options  . . . . . . . . . . . . . . . .  30 
                    (d)  No Other Negotiations  . . . . . . . . . . . .  30 
                    (e)  Financial Statements . . . . . . . . . . . . .  31 
                    (f)  Certification of Stockholder Vote  . . . . . .  31 
 
               5.2  Other Covenants and Agreements  . . . . . . . . . .  31 
                    (a)  Cooperation of Pall and the Company  . . . . .  31 
                    (b)  Efforts to Consummate Transactions . . . . . .  31 
                    (c)  Vote by the Company Insiders, etc  . . . . . .  31 
                    (d)  Employment Agreements  . . . . . . . . . . . .  32 
                    (e)  Indemnification  . . . . . . . . . . . . . . .  32 
                         (i)  Indemnification by Company Insiders . . .  32 
                         (ii)  Indemnification by Pall  . . . . . . . .  32 
                         (iii) (A)  Claims for Indemnification  . . . .  32 
                               (B)  Defense by Indemnifying Party . . .  32 
                               (C)  Set-Off   Right  of   Pall  and 
                                    Surviving Corporation . . . . . . .  33 
                               (D)  Arbitration . . . . . . . . . . . .  34 
                    (f)  Set-Off and Pall Stock Pledge  . . . . . . . .  35 
                    (g)  Registered Resales of Pall Stock . . . . . . .  35 
                    (h)  Agreement Not to Sell  . . . . . . . . . . . .  36 
                    (i)  Purchaser Representative . . . . . . . . . . .  36 
 
 
 
 
                                         ii<PAGE>
  
 
 
 
 
 
          ARTICLE VI  . . . . . . . . . . . . . . . . . . . . . . . . .  37 
 
          CONDITIONS  . . . . . . . . . . . . . . . . . . . . . . . . .  37 
               6.1  Mutual Conditions . . . . . . . . . . . . . . . . .  37 
                    (a)  Stockholder Approval . . . . . . . . . . . . .  37 
                    (b)  Absence of Restraint . . . . . . . . . . . . .  37 
                    (c)  Blue Sky Compliance  . . . . . . . . . . . . .  37 
                    (d)  Cutoff Date  . . . . . . . . . . . . . . . . .  37 
                    (e)  Filings and Approvals  . . . . . . . . . . . .  37 
                    (f)  Dissenting Stockholders  . . . . . . . . . . .  37 
 
               6.2  Conditions to Obligations of Pall and Acquisition .  37 
                    (a)  Compliance with  Representations, Warranties, 
                         Covenants and Agreements . . . . . . . . . . .  38 
                    (b)  Opinion of Counsel . . . . . . . . . . . . . .  38 
                    (c)  Options  . . . . . . . . . . . . . . . . . . .  40 
                    (d)  No Material Adverse Change . . . . . . . . . .  40 
                    (e)  Other Agreements . . . . . . . . . . . . . . .  40 
                    (f)  FIRPTA Certification . . . . . . . . . . . . .  40 
                    (g)  Good Standing Certificates . . . . . . . . . .  40 
                    (h)  Purchaser Questionnaires . . . . . . . . . . .  40 
 
               6.3  Conditions to Obligations of the Company  . . . . .  40 
                    (a)  Compliance with  Representations, Warranties, 
                         Covenants and Agreements . . . . . . . . . . .  41 
                    (b)  Opinion of Counsel . . . . . . . . . . . . . .  41 
                    (c)  Adequacy of Pall Stock and Funds . . . . . . .  42 
 
          ARTICLE VII . . . . . . . . . . . . . . . . . . . . . . . . .  42 
 
          TERMINATION . . . . . . . . . . . . . . . . . . . . . . . . .  42 
               7.1  Termination . . . . . . . . . . . . . . . . . . . .  42 
               7.2  Effect of Termination . . . . . . . . . . . . . . .  43 
 
          ARTICLE VIII  . . . . . . . . . . . . . . . . . . . . . . . .  43 
 
          MISCELLANEOUS . . . . . . . . . . . . . . . . . . . . . . . .  43 
               8.1  Extension of Time; Waivers  . . . . . . . . . . . .  43 
                    (a)  By Pall  . . . . . . . . . . . . . . . . . . .  43 
                    (b)  By the Company . . . . . . . . . . . . . . . .  43 
               8.2  Costs and Expenses  . . . . . . . . . . . . . . . .  44 
               8.3  Amendments  . . . . . . . . . . . . . . . . . . . .  44 
               8.4  Assignability . . . . . . . . . . . . . . . . . . .  44 
               8.5  Reliance by Counsel . . . . . . . . . . . . . . . .  44 
               8.6  Notices . . . . . . . . . . . . . . . . . . . . . .  45 
               8.7  Entire Agreement; Law Governing . . . . . . . . . .  45 
               8.8  Publicity and Disclosures . . . . . . . . . . . . .  46 
               8.9  Headings  . . . . . . . . . . . . . . . . . . . . .  47 
               8.10 Survival  . . . . . . . . . . . . . . . . . . . . .  47 
               8.11 Actions by Company Insiders . . . . . . . . . . . .  47 
 
 
 
                                         iii <PAGE>
  
 
 
                                                       Agreement 
                                                       Page and Section 
          Exhibit        Description                   Reference        
 
             A      List of Company Insiders              1 [preamble] 
 
             B      Option Surrender Compensation         4 [Section 2.2] 
 
             C      Form of Noncompetition Agreement      5 [Section 2.3] 
 
             D      Form of Irrevocable Proxy            31 [Section 5.2(c)]
 
             E      Form of Employment Agreement         32 [Section 5.2(d)] 
 
             F      Form of Pledge Agreement             35 [Section 5.2(f)] 
 
             G      Registration Procedures              35 [Section 5.2(g)] 
 
             H      Form of Pall Employee Agreement      40 [Section 6.2(f)] 
 
                                                       Agreement 
                                                       Page and Section 
          Schedule       Description                   Reference        
 
          Part A         Organization of Company          7 [Section 4.1(a)] 
 
          Part B         Authority of the Company         8 [Section 4.1(b)] 
 
          Part E         Financial Statements             9 [Section 4.1(e)] 
 
          Part F         Absence of Certain Changes  
                           or Events                     10 [Section 4.1(f)] 
 
          Part G         Governmental Authorizations and 
                           Compliance with Laws          10 [Section 4.1(g)] 
 
          Part H         Tax Matters                     10 [Section 4.1(h)] 
 
          Part I         Title Exceptions                13 [Section 4.1(i)] 
 
          Part J         Contracts                       14 [Section 4.1(j)] 
 
          Part K         Pending Litigation              14 [Section 4.1(k)] 
 
          Part L         Proprietary Rights              14 [Section 4.1(1)] 
 
          Part M         Employee Benefit Plans          15 [Section 4.1(m)] 
 
          Part Q         Insider Interests               18 [Section 4.1(q)] 
 
          Part R         Labor Controversies             18 [Section 4.1(r)] 
 
          Part T         Accounts Receivable             19 [Section 4.1(t)] 
 
          Part U         Environmental Compliance        19 [Section 4.1(u)] 
 
 
 
 
                                         iv <PAGE>
  
 
 
 
 
 
                             AGREEMENT AND PLAN OF MERGER 
 
 
                    AGREEMENT AND  PLAN OF  MERGER  (herein, including  the 
          Exhibits  and  Schedules hereto  "this  Agreement")  dated as  of 
          December  22,   1994  among  Filtron  Technology  Corporation,  a 
          Massachusetts corporation (the  "Company"), certain  stockholders 
          and  employees  of  the  Company   listed  on  Exhibit  A  hereto 
          (collectively the  "Company Insiders"), Pall  Corporation, a  New 
          York corporation  ("Pall"), and  Pall Acquisition  Corporation, a 
          Massachusetts corporation ("Acquisition"). 
            
                                 W I T N E S E T H : 
 
                    WHEREAS:  Acquisition is  a wholly-owned  subsidiary of 
          Pall.  The  Company Insiders are  the principal stockholders  and 
          key  managers of the Company.  The Company, the Company Insiders, 
          Pall and Acquisition desire that Acquisition merge  with and into 
          the Company, upon the  terms and conditions set forth  herein and 
          in  accordance   with  the   Business  Corporation  Law   of  the 
          Commonwealth   of  Massachusetts  (the   "MBCL"),  and  that  the 
          outstanding  shares of Common Stock, par value $.01 per share, of 
          the Company (referred to collectively as the "Company Shares" and 
          individually  as a "Company Share") be converted upon such merger 
          (the  "Merger") into the right  to receive shares  of Pall Common 
          Stock, par value $.10 per share ("Pall Stock") in the amounts set 
          forth  in  Section  2.1   hereof  (Acquisition  and  the  Company 
          sometimes  being  hereinafter  referred  to  as the  "Constituent 
          Corporations" and the Company, following the effectiveness of the 
          Merger, as the "Surviving Corporation"); and 
 
                    WHEREAS:  the respective  Boards of Directors  of Pall, 
          Acquisition  and the Company have approved this Agreement and the 
          Merger; 
 
                    NOW, THEREFORE,  in consideration of the  mutual repre- 
          sentations,  warranties,  covenants,  agreements  and  conditions 
          contained herein, and in order to set forth  the terms and condi- 
          tions  of  the Merger  and  the mode  of  carrying the  same into 
          effect, the parties hereto agree as follows: 
 
                                      ARTICLE I 
                              PRINCIPAL TERMS OF MERGER 
 
                    1.1  Surviving Corporation.  At the  Effective Time (as 
          defined in Section 1.3 hereof), Acquisition shall be merged  with 
          and into the Company upon the terms and subject to the conditions 
          hereinafter  set forth as permitted by and in accordance with the 
          MBCL.  At the Effective Time, the identity and separate existence 
          of  Acquisition shall cease, and the Company shall succeed to all 
 
 
                                         1 <PAGE>
  
 
 
 
 
 
          rights,  privileges,  powers,  franchises,   properties,  assets, 
          debts,   liabilities and obligations of Acquisition in accordance    

          with the MBCL. 
 
                    1.2  Closing.  (a) Subject to the provisions of Article 
          VI hereof, the closing  of the transactions provided for  in this 
          Agreement  (the "Closing")  shall take  place  in the  offices of 
          Carter,  Ledyard &  Milburn, 2  Wall Street,  New York,  New York 
          10005, as soon  as practicable (and in  any event not  later than 
          three business days) following the meeting of the stockholders of 
          the  Company  referred  to  in  Section  1.7  hereof,  subject to 
          adjournment  in the event any  condition set forth  in Article VI 
          hereof shall not have been fulfilled at such time notwithstanding 
          the best efforts of the  parties hereto, and shall not  have been 
          waived, in which event  the Closing shall take  place as soon  as 
          practicable (and in any event not later than three business days) 
          following the date on which the satisfaction or  waiver of all of 
          such conditions has occurred, or at such other time and  place or 
          on  such other date as  the Company and  Acquisition may mutually 
          agree  upon (the  date  and time  of  such Closing  being  herein 
          referred to as the "Closing Date"). 
 
                    (b)  Subject to  the provisions  of Article  VI hereof, 
          the  Company and  Acquisition  shall execute  articles of  merger 
          setting forth the  due adoption of this Agreement  (the "Articles 
          of Merger") and cause  such Articles of Merger to be submitted to 
          the Massachusetts State Secretary (the "Secretary") in accordance 
          with the applicable provisions of the MBCL. 
 
                    1.3  Effective Time.  The Merger shall become effective 
          when  the  Articles of  Merger are  filed  with the  Secretary in 
          accordance  with Sections 6 and 78 of  the MBCL (or at such time, 
          not  later than  30  days after  such  filing, specified  as  the 
          effective  time in  the Articles  of  Merger), which  Articles of 
          Merger  shall  be submitted  for  filing  on  the  Closing  Date, 
          provided that  this Agreement has not  been previously terminated 
          pursuant  to Section  7.1 hereof.   The  date and  time  when the 
          Merger  shall  become effective  are  herein referred  to  as the 
          "Effective Time." 
 
                    1.4  Articles  of Organization.   Upon effectiveness of 
          the  Merger, the  Articles  of Organization  of  the Company,  as 
          amended  by  the Articles  of Merger,  shall  be the  Articles of 
          Organization  of  the  Surviving  Corporation,  until  thereafter 
          further amended as provided by law. 
 
                    1.5  By-Laws.   Upon effectiveness  of the Merger,  the 
          By-Laws of  Acquisition shall  be the  By-Laws  of the  Surviving 
          Corporation,   until  thereafter   further  amended   as  therein 
          provided. 
 
 
 
                                         2 <PAGE>
  
 
 
 
 
 
                    1.6  Officers  and Directors.   At the Effective  Time, 
          the directors  and officers of the Surviving Corporation shall be 
          as designated  by Acquisition in  writing prior to  the Effective 
          Time; and such officers and directors shall hold office until the 
          next annual meeting of the Surviving Corporation and  until their 
          successors have been duly elected and qualified. 
 
                    1.7  Meeting  of  Company  Stockholders.   The  Company 
          shall take all action  necessary in accordance with the  MBCL and 
          the Company's  Articles of  Organization  and By-Laws  to hold  a 
          meeting of  its stockholders as soon as reasonably possible after 
          the execution and delivery of this Agreement to consider and vote 
          upon  the adoption of this Agreement and the authorization of the 
          Merger.  In no event shall  such meeting be held earlier than the 
          longer of  (i) twenty days  following the  date on which  a proxy 
          information  statement  (the  "Proxy  Statement")  and  notice of 
          meeting is sent to the stockholders of the Company, or  (ii) such 
          longer  period  of notice  as may  be  required by  the Company's 
          Articles of Organization. 
 
                                      ARTICLE II 
                         STATUS AND CONVERSION OF SECURITIES 
 
                    2.1  Status and  Conversion of Company Shares.   At the 
          Effective Time, by virtue of the Merger and without any action on 
          the part of the holders thereof: 
 
                    (a)  Any Company Shares held by the Company as treasury 
          shares shall be cancelled and retired.   
 
                    (b)  Each then  outstanding  Company Share  (other than 
          Company Shares to be cancelled in accordance with  Section 2.1(a) 
          hereof  and other than Company Shares held by stockholders of the 
          Company who  properly exercise dissenters' rights available under 
          the MBCL ("Dissenting Shares")) shall be  automatically converted 
          into  the right to  receive a fraction  of a share  of Pall Stock 
          having  a value  of $4.35644 (the  "Merger Consideration").   For 
          such  purpose, Pall Stock  shall be valued at  the average of the 
          closing  prices of  Pall Stock as  reported by  and for  New York 
          Stock Exchange composite  transactions on  each of  the last  ten 
          trading days ending two  business days prior to the  Closing Date 
          (the  "Pall Stock  Value").   Attached  to each  currently issued 
          share of Pall Stock is, and attached to each share  of Pall Stock 
          issuable  hereafter  (including  the  shares  issuable  as Merger 
          Consideration)  will  be,  one  Common Share  Purchase  Right  (a 
          "Right") pursuant to  the Rights Agreement  dated as of  November 
          17,  1989 between  Pall and  United States  Trust Company  of New 
          York,  as  Rights Agent.    As  used throughout  this  Agreement, 
          references to "Pall Stock" shall be deemed to include the Rights. 
 
 
 
                                         3 <PAGE>
  
 
 
 
 
 
                    (c)  If,  between the  date of this  Agreement and  the 
          Effective Time,  the outstanding  Company Shares shall  have been 
          changed into a different number of shares or a different class by 
          reason  of  any  reclassification,   recapitalization,  split-up, 
          combination,  exchange  of shares  or  readjustment,  exercise of 
          stock options, or a stock dividend thereon shall be declared with 
          a  record date within said period, the merger price per share set 
          forth in Section 2.1(b)  hereof shall be correspondingly adjusted 
          such that the aggregate  Merger Consideration for all outstanding 
          Company Shares will  be Pall  Stock with  a Pall  Stock Value  of 
          $24,854,579 plus, in the event that any outstanding stock options 
          are  exercised between the date  hereof and the  Closing Date, an 
          amount equal to  the aggregate of  the cash consideration  listed 
          next to the  name of  each exercising optionholder  on Exhibit  B 
          hereto  (or the appropriate portion of such consideration if such 
          optionholder's  options  are exercised  in  part).   The  Company 
          covenants and agrees  not to take  any action referred to  in the 
          preceding sentence without the prior written consent of Pall. 
 
                    (d)  Each  Dissenting Share  (i) as to  which a written 
          objection to the Merger is filed in accordance with Section 86 of 
          the  MBCL  before  the  taking  of  the  vote  of  the  Company's 
          stockholders on  the Merger at  the meeting of  such stockholders 
          referred to in Section 1.7  hereof and not withdrawn at  or prior 
          to the time of such vote and (ii) which is not  voted in favor of 
          the Merger  shall not be converted  into a right to  receive Pall 
          Stock hereunder unless and until the holder shall have effective- 
          ly withdrawn or lost his right to payment for his  Company Shares 
          under  Sections  88-98 of  the MBCL,  at  which time  his Company 
          Shares shall be converted into a  right to receive Pall Stock  in 
          accordance with Section 2.1(b). 
 
                    (e)  No  fraction  of a  share  of  Pall Stock  will be 
          issued  in the  Merger,  but, in  lieu  thereof, each  holder  of 
          Company Shares who would otherwise be entitled to a fraction of a 
          share of Pall Stock (after  aggregating all fractional shares  of 
          Pall Stock to be received by the holder) will be  entitled to re- 
          ceive an amount of cash (rounded to the nearest whole cent) equal 
          to the product  of (i) the  fraction multiplied by (ii)  the Pall 
          Stock Value. 
 
                    2.2  Company  Stock   Options.     Promptly  after  the 
          execution of this Agreement,  the Company agrees to use  its best 
          efforts  to  enter  into  written  agreements  ("Option Surrender 
          Agreements")   with   every   holder    of   Options   (each   an 
          "Optionholder")  in form and substance reasonably satisfactory to 
          Pall whereby  the Optionholders agree to  surrender their Options 
          for cancellation for  the cash consideration listed  next to each 
          Optionholders name on Exhibit B hereto to be paid by the Company. 
          Immediately  prior to the Closing the  Company shall complete the 
          Option  Surrender  Agreements  by  paying  the  cash compensation 
 
                                         4 <PAGE>
  
 
 
 
 
 
          contemplated thereby  to the  Optionholders and  cancelling their 
          Options.   The Company agrees to  use its best  efforts to obtain 
          the  cancellation of  all  Options prior  to  the Effective  Time 
          consistent with the foregoing. 
 
                    2.3  Noncompetition  Covenants.   Pall and  each of the 
          Company  Insiders  hereby agree  at  the Closing  to  execute and 
          deliver  a Noncompetition  Agreement  in the  form  of Exhibit  C 
          hereto (the "Noncompetition Agreements").   Subject to a separate 
          vote  of the  stockholders  of  the  Company in  accordance  with 
          Section 280G(b)(5)(B)  of the Internal  Revenue Code of  1986, as 
          amended  (the  "Code"), the  Noncompetition  Agreements  with Mr. 
          Nicholas  J. Mozzicato and Mr. Attila E. Herczeg will provide for 
          Pall  to pay  them  $1,022,055 and  $1,248,749, respectively,  as 
          consideration for the covenants  contained therein, such payments 
          to be made in four equal installments, with the first installment 
          payable promptly after their  delivery to Pall at the  Closing of 
          properly executed Noncompetition  Agreements and the  other three 
          installments  to  be  payable  on  the  first,  second  and third 
          anniversaries of the Closing Date. 
 
                    2.4  Pall and  Acquisition to Make Pall Stock  and Cash 
          Available.  At or before the Effective Time, Pall and Acquisition 
          shall  make available to Wachovia Bank of North Carolina, N.A. or 
          such other entity as  Pall shall designate to act as paying agent 
          (the "Paying Agent"),  such number  of shares of  Pall Stock  and 
          such cash (the "Payment Fund") as are required for the conversion 
          of Company Shares into  the right to receive Pall  Stock pursuant 
          to  Section 2.1(b) hereof and  cash in lieu  of fractional shares 
          pursuant  to  Section 2.1(e)  hereof.   The  cash portion  of the 
          Payment Fund  may be  invested from  time to  time by  the Paying 
          Agent,  as   directed  by  the  Surviving   Corporation,  in  (i) 
          obligations of or guaranteed  by the United States of  America or 
          any State, (ii)  commercial paper rated A-1 or A-2, and/or  (iii) 
          time deposits with, including  certificates of deposit issued by, 
          any office  located in  the United  States of  any bank or  trust 
          company  that has  capital, surplus and  undivided profits  of at 
          least  $50,000,000, and  any  net earnings  with respect  thereto 
          shall  be paid to the Surviving Corporation as and when requested 
          by the Surviving Corporation. 
 
                    Promptly after  the  Effective Time,  the Paying  Agent 
          shall mail to  each record  holder of  Company Shares  a form  of 
          letter of  transmittal and  instructions for use  in surrendering 
          certificates  representing  such  shares  and  receiving  payment 
          therefor. 
 
                    Each holder of Company Shares  to be converted into the 
          right to receive  Pall Stock  pursuant to  Section 2.1(b)  hereof 
          shall  be entitled to receive, upon surrender to the Paying Agent 
          of   one  or  more  certificates  for  such  Company  Shares  for 
 
                                         5 <PAGE>
  
 
 
 
 
 
          cancellation, a Pall Stock certificate registered in the name  of 
          such holder for the number of shares of Pall Stock into which the 
          Company Shares  previously represented  by such  certificates are 
          convertible in the Merger and a bank check for the  amount of any 
          payment  in lieu  of  fractional shares  contemplated by  Section 
          2.1(e) hereof.   Until so presented and surrendered  in exchange, 
          each certificate  representing  Company Shares  held  by  Company 
          stockholders (other  than Dissenting Shares) shall  be deemed for 
          all purposes to evidence only the right to receive the Pall Stock 
          and  cash  in lieu  of fractional  shares  to which  such Company 
          Shares  are entitled  in accordance  with Section 2.1(b)  and (e) 
          hereof. 
 
                    Any  portion of the Payment Fund not paid to holders of 
          Company Shares pursuant to this Agreement within six months after 
          the Effective Time shall be paid over by the Paying  Agent to the 
          Surviving Corporation together with a  list of holders of Company 
          Shares  who have  not  yet surrendered  certificates for  Company 
          Shares to the  Paying Agent  and such holders  of Company  Shares 
          shall  thereafter  look only  to  the  Surviving Corporation  for 
          payment, but shall  have no greater rights  against the Surviving 
          Corporation  than  may be  accorded  to  general creditors  under 
          applicable  law.    Notwithstanding  the  foregoing,  neither the 
          Paying  Agent, the  Surviving  Corporation nor  any party  hereto 
          shall be liable to a holder of Company Shares for  any Pall Stock 
          or cash delivered to a public official pursuant to any applicable 
          abandoned property, escheat or similar law. 
 
                    2.5  Status and  Conversion of Acquisition Shares.   At 
          the Effective Time, each  share of Common Stock, $.01  par value, 
          of Acquisition  issued and  outstanding immediately prior  to the 
          Effective  Time shall, by virtue of the Merger, be converted into 
          one  validly issued, fully paid and nonassessable share of Common 
          Stock, $.01 par value, of the Surviving Corporation. 
 
                                     ARTICLE III 
                              CERTAIN EFFECTS OF MERGER 
 
                    3.1  Effect  of  Merger.   At  and after  the Effective 
          Time,  the separate  existence  of Acquisition  shall cease,  the 
          Company  Shares shall cease to  exist (except as  evidence of the 
          right of  the holder thereof  to receive  Pall Stock or  cash and 
          Pall Stock therefor  in accordance with the terms hereof) subject 
          to  the rights  of  holders of  Dissenting  Shares, and  all  the 
          estate, property  rights, privileges, powers and  franchises, and 
          all  property, real,  personal  and mixed,  of Acquisition  shall 
          transfer to, vest in  and devolve on the Company as the Surviving 
          Corporation  without further  act or  deed.   Confirmatory deeds, 
          assignments, or similar instruments to evidence such transfer may 
          be executed and delivered at any time in the name  of Acquisition 
          or  the Company by Acquisition's  last acting officers  or by the 
 
                                         6 <PAGE>
  
 
 
 
 
 
          appropriate officers of the Surviving Corporation.  The Surviving 
          Corporation  shall be liable for all of the debts and obligations 
          of  Acquisition and the Company.   Any existing  claim, action or 
          proceeding pending by or  against Acquisition or the  Company may 
          be  prosecuted to judgment  as if the Merger  had not taken place 
          or,  on  motion  of  the  Surviving  Corporation,  the  Surviving 
          Corporation  may  be substituted  as  a party,  and  any judgment 
          against Acquisition  or the Company  shall constitute a  claim on 
          the  property of the Surviving Corporation.  The Merger shall not 
          impair the rights  of creditors or any  liens on the property  of 
          either of the Constituent Corporations. 
 
                    3.2  Further  Assurances.   If  at  any time  after the 
          Effective Time the Surviving Corporation shall consider or be ad- 
          vised that any further deeds, assignments or assurances in law or 
          any  other acts are necessary,  desirable or proper  (a) to vest, 
          perfect  or confirm,  of record  or otherwise,  in the  Surviving 
          Corporation,  the title to any property or right of the Constitu- 
          ent Corporations acquired or to be acquired by reason of, or as a 
          result of, the Merger, or (b) otherwise to carry out the purposes 
          of this  Agreement, the  Constituent Corporations agree  that the 
          Surviving Corporation and its proper officers and directors shall 
          and will  execute and deliver  all such property,  deeds, assign- 
          ments  and assurances in law and do all acts necessary, desirable 
          or  proper to vest, perfect or confirm  title to such property or 
          right in the Surviving Corporation and otherwise to carry out the 
          purposes of  this  Agreement, and  that the  proper officers  and 
          directors of the Constituent Corporations and the proper officers 
          and directors  of the Surviving Corporation  are fully authorized 
          in  the name of the Constituent Corporations or otherwise to take 
          any and all such action. 
 
                                      ARTICLE IV 
                            REPRESENTATIONS AND WARRANTIES 
 
                    4.1  Representations and  Warranties by the Company and 
          the Company  Insiders.  Each of  the Company and the  Company In- 
          siders  jointly and  severally  represents and  warrants to,  and 
          agrees with, Pall and Acquisition,  subject to the exceptions set 
          forth  in  the  disclosure  schedule  (the  "Schedule")  attached 
          hereto, as follows: 
 
                    (a)  Organization of the Company.   The Company is duly 
          incorporated and  is validly  existing as  a corporation  in good 
          standing under the laws of the Commonwealth of Massachusetts with 
          full  corporate power and authority to own, lease and operate its 
          properties and to  conduct its  business as now  conducted.   The 
          Company is duly qualified to do business as a foreign corporation 
          and is in good standing in all jurisdictions  where the nature of 
          its assets or business  requires such qualification, except where 
          failure  to be  so qualified  would not  have a  material adverse 
 
                                         7<PAGE>
  
 
 
 
 
 
          effect on the financial condition, business or operations of  the 
          Company,  and  such jurisdictions  are listed  in  Part A  of the 
          Schedule.   The  Company owns,  directly or  indirectly, all  the 
          outstanding capital  stock of the subsidiary  companies listed in 
          Part A of the Schedule (collectively the "Subsidiaries").  Except 
          as set forth in Part A of the Schedule, the Company does not own, 
          directly  or   indirectly,  shares   of  capital  stock   in  any 
          corporation other  than the  Subsidiaries.  The  Subsidiaries are 
          duly incorporated  and validly  existing as corporations  in good 
          standing  under the  laws  of their  respective jurisdictions  of 
          incorporation  with full  corporate power  and authority  to own, 
          lease  and   operate  their  properties  and   to  conduct  their 
          businesses as now conducted.  The Subsidiaries are duly qualified 
          to do business as  foreign corporations and are in  good standing 
          in all jurisdictions where the nature of their assets or business 
          requires  such  qualification,  except  where failure  to  be  so 
          qualified  would not have a material adverse effect on the finan- 
          cial condition, business or  operations of such Subsidiaries, and 
          such jurisdictions  are listed  in Part A  of the Schedule.   The 
          Articles   of  Organization   and   the   By-Laws   (or   similar 
          organizational  documents) of  the  Company and  of  each of  the 
          Subsidiaries  heretofore delivered  by  the Company  to Pall  are 
          complete and correct. 
 
                    (b)  Authority  of the  Company.  The  Company has  the 
          corporate  power to enter into this Agreement and, subject to the 
          approval  of the  Merger by  its stockholders,  to carry  out the 
          transactions contemplated hereby.   The execution and delivery of 
          this Agreement and the  consummation of the Merger and  the other 
          transactions  contemplated hereby  have  been duly  approved  and 
          authorized by the Board of Directors of the Company and the Board 
          of Directors  of  the  Company  will recommend  that  holders  of 
          Company  Shares  adopt this  Agreement  and  approve the  Merger; 
          except for the  adoption of  this Agreement and  approval of  the 
          Merger by its  stockholders, no other corporate  acts or proceed- 
          ings  on the part of the Company  are necessary to authorize this 
          Agreement or  the consummation of  the transactions  contemplated 
          hereby.   Subject to  the approval  of the  Merger by  its stock- 
          holders, this Agreement constitutes the valid and legally binding 
          obligation  of the  Company  enforceable against  the Company  in 
          accordance with its terms, except as  the same may be limited  by 
          bankruptcy,  insolvency, reorganization  or other  laws affecting 
          creditors' rights generally, and by general equitable principles. 
          Except as set forth in Part  B of the Schedule, the execution and 
          delivery  of  this Agreement  by the  Company  does not,  and the 
          consummation  of the  transactions contemplated hereby  will not, 
          violate  or constitute a default  under (i) any  provision of the 
          Articles of Organization or By-Laws  of the Company, (ii) subject 
          to  obtaining the consents  set forth in Part  B of the Schedule, 
          any provision  of (or result  in acceleration  of any  obligation 
          under) any  mortgage, note, lien,  lease, agreement,  instrument, 
 
                                         8 <PAGE>
  
 
 
 
 
 
          arbitration award, judgment or decree to which the Company or any 
          of the Subsidiaries is a party or by which  the Company or any of 
          the Subsidiaries is bound or to which any property of the Company 
          or any  of the Subsidiaries is  subject or (iii) any  laws of the 
          United States or any  state or jurisdiction in which  the Company 
          or any of the Subsidiaries conducts business. 
 
                    (c)  Capitalization.   The authorized  capital stock of 
          the Company consists of 10,000,000 shares of Common Stock.  As of 
          the  date hereof, 5,705,250 shares of Common Stock of the Company 
          are validly issued and outstanding, fully paid and nonassessable, 
          and 226,090 Company Shares are issued and held in the treasury of 
          the Company.  As of  the date hereof, 87,162 Company  Shares were 
          reserved  under the  Company's  stock option  plans for  issuance 
          pursuant to  Options heretofore  granted thereunder.   As of  the 
          date hereof, the Company has no commitments to  issue or sell any 
          shares  of its  capital stock  or any  securities or  obligations 
          convertible  into or exchangeable  for, or giving  any person any 
          right to subscribe  for or acquire from the Company any shares of 
          capital  stock of  the Company  and no securities  or obligations 
          evidencing any  such rights  are outstanding, except  pursuant to 
          the outstanding Options described above. 
 
                    (d)  Consents, etc.    Except for (i)  the filings (the 
          "HSR Filings") under the Hart-Scott-Rodino Antitrust Improvements 
          Act of 1976, as amended ("HSR"),  which were made by Pall and the 
          Company on November 1,  1994, and (ii) the submission  for filing 
          of  the  Articles  of  Merger  with  the  Secretary,  no consent, 
          authorization, order or approval of, or filing or recording with, 
          any governmental  commission, board  or other regulatory  body is 
          required  for or in connection with the execution and delivery of 
          this Agreement by the Company and the consummation by the Company 
          of the transactions contemplated hereby. 
 
                    (e)  Financial Statements.   The Company has previously 
          furnished  Pall with a true and complete  copy of (i) the audited 
          consolidated balance  sheets of the Company  and the Subsidiaries 
          as  of December 31,  1993 and December  31, 1992  and the related 
          audited statements of  consolidated income and  retained earnings 
          and of consolidated changes in financial  position for the fiscal 
          years  then ended including the notes thereto, all reported on by 
          Coopers & Lybrand, independent certified public  accountants, and 
          (ii)  the unaudited  balance sheet  and income  statement  of the 
          Company and the Subsidiaries as at and for the  nine month period 
          ended September  30, 1994  (collectively, the  "Company Financial 
          Statements").   The  Company Financial Statements  present fairly 
          the  consolidated  financial  position  of the  Company  and  the 
          Subsidiaries  as of,  and  the consolidated  income and  retained 
          earnings  of  the Company  and the  Subsidiaries for  the periods 
          ended on, the dates thereof in conformity with generally accepted 
          accounting  principles in the United States ("GAAP") applied on a 
 
                                         9 <PAGE>
  
 
 
 
 
 
          consistent  basis, subject  in  the case  of unaudited  financial 
          statements,  to   normal  year-end  adjustments   and  any  other 
          adjustments described therein.   The Company Financial Statements 
          as at  and for  the period  ended September  30, 1994  are herein 
          referred to as the "Recent Financial Statements". 
 
                    The  Company and the  Subsidiaries have no liabilities, 
          contingent  or otherwise,  (including liabilities  for Taxes  (as 
          hereinafter  defined)) other  than (i)  liabilities shown  or re- 
          flected  in the  Recent  Financial  Statements, (ii)  liabilities 
          incurred in the ordinary course of business since the date of the 
          Recent   Financial  Statements,   and  (iii)   those  liabilities 
          described in Part E of the Schedule. 
 
                    (f)  Absence of Certain Changes  or Events.   Except as 
          set forth in Part F of the Schedule, since the date of the Recent 
          Financial Statements there has not  been (i) any material adverse 
          change  in the financial condition, properties, business, results 
          of operations  or, to  the best knowledge  of the Company  or the 
          Company Insiders,  prospects of the Company  or the Subsidiaries, 
          (ii) any change in the  authorized, issued or outstanding capital 
          stock or  material change in  the funded debt of  the Company and 
          the  Subsidiaries on a consolidated basis  other than changes due 
          to payments  in accordance with the terms of such debt; (iii) any 
          declaration,  setting aside  or payment  of any  dividend  on, or 
          other distribution in respect of, any shares of the capital stock 
          of the Company or the acquisition for value by the Company or any 
          of  the  Subsidiaries  of any  shares  of  capital  stock of  the 
          Company;  or (iv) any grant by the Company of any warrant, option 
          or  right  to acquire  any  Company  Shares or  other  securities 
          whatsoever.    Neither  the   Company  nor  the  Subsidiaries  is 
          currently  in  default  on  any installment  or  installments  on 
          indebtedness  for borrowed money, or on any rental payment on any 
          long-term lease. 
            
                    (g)  Governmental  Authorization  and  Compliance  with 
          Laws.  The business of the  Company and the Subsidiaries has been 
          operated in compliance with all laws, ordinances, regulations and 
          orders of all Federal, state, local and foreign jurisdictions and 
          governmental entities to which they are subject.  The Company and 
          the  Subsidiaries  have   all  permits,  certificates,  licenses, 
          approvals  and other authorizations  required in  connection with 
          the  operation  of their  businesses.   A  complete list  of such 
          permits,    certificates,    licenses,   approvals    and   other 
          authorizations is set forth in Part G of the Schedule. 
 
                    (h)  Tax Matters. 
 
                    (A)  The amounts  shown as tax liabilities on  the con- 
          solidated  balance sheet of the Company  and the Subsidiaries in- 
          cluded  in the Recent Financial Statements will be sufficient for 
 
                                         10 <PAGE>
  
 
 
 
 
 
          the payment  of all  Federal,  state, county,  local and  foreign 
          Taxes   (as  hereinafter   defined)  of   the  Company   and  the 
          Subsidiaries,  whether  or  not  disputed,  which  were  properly 
          accruable at that  date.  There are no agreements  by the Company 
          or any of the Subsidiaries for  the extension of the time for the 
          assessment of any Taxes.   
 
                    Except  as set forth in Part H of the Schedule, neither 
          the  Internal Revenue Service  (the "IRS")  nor any  other taxing 
          authority  is now asserting, or  to the knowledge  of the Company 
          threatening  to  assert,  against  the  Company  or  any  of  the 
          Subsidiaries any claim for additional Taxes, nor to the knowledge 
          of the  Company or the Company  Insiders is the IRS  or any other 
          taxing  authority auditing any tax return filed by the Company or 
          any of the Subsidiaries.   
 
                    (B)  Each  of  the Company  and  the  Subsidiaries  has 
          timely  filed  (and  until  the  Closing  will timely  file)  all 
          returns,  declarations,  reports, estimates,  information returns 
          and statements ("Returns")  required to  be filed or  sent by  or 
          with respect to them in respect of any Taxes; 
 
                    (C)  As of the time of filing, such Returns were  (and, 
          as  to Returns not  filed as of  the date hereof,  will be) true, 
          complete and correct in all material respects; 
 
                    (D)  The Company and the Subsidiaries  have timely paid 
          or provided for (and until the Closing will timely pay or in good 
          faith contest) all Taxes that are due and payable; 
 
                    (E)  Except as set forth in Part H of the Schedule, the 
          Company  and  the  Subsidiaries  have complied  in  all  material 
          respects with all applicable laws, rules and regulations relating 
          to  the payment and withholding of Taxes and have timely withheld 
          from employee wages or other payments to creditors or independent 
          contractors and paid over  to the proper governmental authorities 
          all amounts  required to be so  withheld and paid over  under all 
          applicable laws and regulations; 
 
                    (F)  None of the Company or  the Subsidiaries has filed 
          a consent  pursuant to  Section 341(f) of  the Code or  agreed to 
          have Section 341(f)(2) of the Code  apply to any disposition of a 
          subsection  (f)  asset  (as  such  term  is  defined  in  Section 
          341(f)(4)  of the  Code)  owned by  the  Company  or any  of  the 
          Subsidiaries; 
 
                    (G)  No  property  used  by  the  Company  or  the Sub-
          sidiaries is property  that the  Company or  any such  Subsidiary 
          is or will be required to treat as being owned  by another person 
          pursuant  to the provisions of Section  168(f)(8) of the Internal 
          Revenue Code  of 1954 as it existed prior to the enactment of the 
 
                                         11 <PAGE>
  
 
 
 
 
 
          Tax Reform Act of 1986 or is "tax-exempt use property" within the 
          meaning of Section 168(h) of the Code;  
 
                    (H)  None  of  the  Company   or  the  Subsidiaries  is 
          required to include in income any adjustment pursuant  to Section 
          481(a) of the Code by reason of a voluntary change  in accounting 
          method initiated by  the Company,  or for any  other reason,  nor 
          does the Company have any knowledge that the IRS has proposed any 
          such adjustment or change in accounting method;  
 
                    (I)  Except as set forth  in Part H of the Schedule, no 
          notice of claim has ever been made by a government authority in a 
          jurisdiction where the Company  does not file Returns that  it is 
          or may be subject to Taxes in that jurisdiction; 
 
                    (J)  The  Company  is  not a  party to  any contractual 
          obligation requiring the indemnification  or reimbursement of any 
          person or entity with respect to the payment of any Taxes; 
 
                    (K)  None  of  the  assets of  the Company  directly or 
          indirectly  secures any debt, the interest in which is tax exempt 
          under Section 103(a) of the Code; 
 
                    (L)  The Company is not a  party to any agreement, con- 
          tract, arrangement  or plan  that has  resulted or would  result, 
          separately or in  the aggregate,  in the payment  of any  "excess 
          parachute  payments" within the  meaning of  Section 280G  of the 
          Code; 
 
                    (M)  The Company is not  a  party to any joint  venture, 
          partnership,  or  other arrangement  or  contract  that could  be 
          treated as a partnership for Federal income tax purposes; 
 
                    (N)  No  material  issues   have  been  raised  by  the 
          relevant  taxing authorities  on audit  that are  of a  recurring 
          nature  and  that would  have an  effect  upon the  Taxes  of the 
          Company or any of the Subsidiaries;  
 
                    (O)  No extension  of  the statute of  limitations with 
          respect to any claim for Taxes has been granted by the Company or 
          any of the Subsidiaries;  
 
                    (P)  There are  no liens  for Taxes upon  the assets of 
          the Company or any of the Subsidiaries except liens for Taxes not 
          yet due;  
 
                    (Q)  The Company has made available  for inspection all 
          Tax Returns of  the Company  and the Subsidiaries  for which  the 
          applicable statute of limitations has not expired; 
 
 
 
                                         12 <PAGE>
  
 
 
 
 
 
                    (R)  All  material  elections  with  respect  to  Taxes 
          affecting the Company or  the Subsidiaries as of the  date hereof 
          are  set forth in Part H of the Schedule.  After the date hereof, 
          no  election with respect to  any Taxes or  Tax Returns affecting 
          the Company or any of  the Subsidiaries will be made without  the 
          written consent of Pall;   
 
                    (S)  Except  as  set forth in  Part H of  the Schedule, 
          none of  the shareholders of the Company is a person other than a 
          United States person within the meaning of the Code; 
 
                    (T)  Except as set forth in Part H of the Schedule, the 
          transactions contemplated herein are not subject to the tax with- 
          holding  provisions of Section 3406 of the Code, or of Subchapter 
          A of Chapter 3 of the Code, or of any other provision of law; 
            
                    (U)  Except as set forth in Part H of the Schedule, the 
          Company  does not have  and has not  had a branch  in any foreign 
          country; 
 
                    (V)  The Company  has  disclosed on its  Federal income 
          Tax Returns all positions taken therein that could give rise to a 
          substantial  understatement  of  Federal  income  Tax  within the 
          meaning of Section 6662 of the Code; and 
 
                    (W)  The Company neither  owns nor leases real property 
          in the State of New York. 
 
                    For purposes of this  Agreement, "Taxes" shall mean all 
          taxes,  charges, fees,  levies  or other  assessments, including, 
          without limitation, all net income, gross income, gross receipts, 
          sales,  use, ad  valorem, transfer, franchise,  profits, license, 
          withholding, payroll, employment, excise, severance, stamp, occu- 
          pation,   property  or   other  taxes,   customs   duties,  fees, 
          assessments or  charges of  any kind  whatsoever, imposed  by the 
          United  States, or any state, local or foreign government or sub- 
          division  or  agency thereof;  and  such term  shall  include any 
          interest  and  any  penalties,  additions to  tax  or  additional 
          amounts attributable  to such assessments and  any contractual or 
          other obligation to indemnify  or reimburse any person  or entity 
          with respect to such Taxes. 
 
                    (i)  Title  to   Properties;    Absence  of  Liens  and 
          Encumbrances, etc.  Except for leased properties, the Company and 
          the Subsidiaries have good  and marketable title to all  of their 
          tangible properties and assets, real, personal and mixed, used in 
          their businesses, including without limitation those reflected in 
          the consolidated  balance sheet included in  the Recent Financial 
          Statements (other than  properties or assets  disposed of in  the 
          ordinary course  of  business  since  the date  of  such  balance 
          sheet), free and  clear of all liens, charges,  pledges, security 
 
                                         13 <PAGE>
  
 
 
 
 
 
          interests  or  other encumbrances,  except  as  reflected in  the 
          Recent Financial Statements or in Part I of the Schedule. 
 
                    (j)  Contracts,  etc.    The Company  shall as  soon as 
          practical  prior to Closing furnish  Pall and its  counsel with a 
          complete  and  accurate list,  together  with  true and  complete 
          copies if requested by Pall, of: 
 
                         (i)  all sales contracts  of the Company or any of 
               the  Subsidiaries having a sales price of $50,000 or more or 
               which  are not to be performed within one year regardless of 
               amount, and all  purchase orders having a  purchase price of 
               $50,000 or more; 
 
                        (ii)  all other material  contracts  of the Company 
               or  any of the Subsidiaries  (other than sales contracts and 
               purchase orders), leases, mortgages,  indentures, promissory 
               notes,  deeds,  loan   or  credit  agreements,   or  similar 
               instruments; 
 
                       (iii)  all  pension,    profit-sharing  or  employee 
               benefit plans, employment  contracts, contracts with  unions 
               and other agreements relating to employees of the Company or 
               any of the Subsidiaries; 
 
                        (iv)  all the Company's and the Subsidiaries' poli- 
               cies of insurance issued during the past five years; and 
 
                         (v)  all  deeds  to  real  property  owned by  the 
               Company or any of the Subsidiaries. 
 
                    Part J  of the Schedule  contains a  true and  complete 
          list of all of the above described contracts and  leases.  Except 
          as set forth in  Part J of the Schedule,  none of the Company  or 
          the Subsidiaries is in  default, and no event has  occurred which 
          (whether with or without  notice, lapse of time or  the happening 
          or occurrence  of any  other  event) would  constitute a  default 
          under  any of the above  described contracts and  leases, and all 
          such contracts and leases are valid and legally binding. 
 
                    (k)  Litigation.  Except as  set forth in Part K of the 
          Schedule, there is no claim, action, suit, arbitration, mediation 
          or proceeding in or before any court or administrative or regula- 
          tory  agency or arbitrator or  mediator pending, or  to the know- 
          ledge of  the  Company or  the Company  Insiders contemplated  or 
          threatened, against the Company or any of the Subsidiaries or any 
          of their properties. 
 
                    (l)  Patents,   Copyrights,  Trademarks,  etc.      The 
          Company  and the Subsidiaries have good  and marketable title to, 
          or  valid and  continuing licenses  to  use, all  patents, patent 
 
                                         14 <PAGE>
  
 
 
 
 
 
          applications,  copyrights,  trademarks  and  trade  names,  brand 
          names, proprietary  and other technical  information, technology, 
          inventions,   discoveries,  improvements,   processes,  know-how, 
          formulae,  drawings,  specifications,   production  data,   trade 
          secrets and computer software  and programs, and licenses thereof 
          (the  "Proprietary  Rights")  including  the  good-will  relating 
          thereto,  which   are  necessary  for  the   operation  of  their 
          businesses as  presently conducted, a  true and complete  list of 
          which is included in Part L of the Schedule.  Except as set forth 
          in Part L  of the Schedule,  there are  no claims or  proceedings 
          pending  or,  to the  knowledge of  the  Company and  the Company 
          Insiders, contemplated  or threatened against the  Company or any 
          of  the Subsidiaries  asserting that  the Company  or any  of the 
          Subsidiaries  is infringing  any such  Proprietary Rights  of any 
          other person. 
 
                    (m)  Employee  Benefit Plans.    Other  than those  set 
          forth in Part M of the Schedule, the Company and the Subsidiaries 
          do not maintain,  administer or contribute  to any bonus,  profit 
          sharing,  pension, stock  bonus, retirement,  stock  right, stock 
          appreciation  right,  stock  purchase,  stock   option,  deferred 
          compensation,  incentive compensation,  hospitalization, medical, 
          dental, vision, life insurance, disability, tuition, education or 
          legal assistance, dependent care assistance, fringe benefit (cash 
          and  non-cash),  cafeteria, severance  pay,  salary continuation, 
          death benefit, survivor benefit or other benefit plan arrangement 
          or program, including, but not  limited to, any employee  benefit 
          plan  within  the  meaning  of  Section  3(3)  of  the   Employee 
          Retirement  Income Security  Act of  1974, as  amended ("ERISA"), 
          covering any of the Company's or the Subsidiaries' employees (the 
          "Plans"). 
 
                    The Company  has furnished  Pall with (i)  complete and 
          accurate copies of all documents comprising or pertaining to each 
          Plan, including each amendment and any trust agreement, insurance 
          contract, collective  bargaining agreements  or other  funding or 
          investment arrangements  for the benefits under  such Plans, (ii) 
          copies of  all determination letters or private rulings issued by 
          the IRS with respect to each Plan and copies of  all applications 
          and  requests  filed  with the  IRS  for  such determinations  or 
          rulings,  (iii) a  copy of  the most  recent annual  report (Form 
          5500) for  each Plan, (iv) a copy of the most recent summary plan 
          description ("SPD"), and all  summaries of material modifications 
          to such SPD, for each Plan and (v) the latest financial statement 
          and actuarial report for each Plan. 
 
                    Each Plan that is intended to meet the requirements for 
          qualification under  Section 401(a) of the  Internal Revenue Code 
          of 1986, as amended (the  "Code") or that is intended to  qualify 
          for  special tax treatment under any other provision of the Code, 
          is,  and at all times since its inception has been, in compliance 
 
                                         15 <PAGE>
  
 
 
 
 
 
          with all conditions necessary for such Plan to so qualify, except 
          with respect  to any required retroactive amendment for which the 
          remedial amendment period has  not expired.  The Company  and the 
          Company Insiders are  not aware of any fact that  might cause any 
          such Plan to lose its qualified status. 
 
                    Each  Plan is, and at all times since its inception has 
          been,  in compliance in all material respects with all the provi- 
          sions of ERISA and the Code applicable to such Plan, and with all 
          other laws, rules and regulations applicable to such Plan. 
 
                    No  prohibited  transaction within  the meaning  of the 
          applicable provisions of  ERISA and the  Code have occurred  with 
          respect to any  Plan.   No transaction has  occurred, and to  the 
          best knowledge of the Company and the Company Insiders no circum- 
          stances  exist, with  respect to  any Plan  that could  result in 
          liability, tax or  penalty for or due from the  Company or any of 
          the Subsidiaries (or for  any successor to the Company  or any of 
          the Subsidiaries), or the imposition of any liens, under Title IV 
          of ERISA.   No  "reportable event",  as such  term is  defined in 
          Section 4043 of ERISA,  for which the 30-day notice has  not been 
          waived by the Pension  Benefit Guarantee Corporation has occurred 
          with respect to any Plan which is subject to ERISA. 
 
                    All  health, medical,  hospital, dental,  disability or 
          death benefits payable under any Company Plan which is a "welfare 
          benefit plan", within the  meaning of Section 3(1) of  ERISA, are 
          provided through policies of  insurance.  Except as set  forth in 
          Part  M of the Schedule,  no Company Plan  which provides retiree 
          health  benefits  or death  benefits  or  both has  any  unfunded 
          liabilities.    No  Plan has  provided  any  benefit  which is  a 
          "disqualified  benefit",  as  such  term is  defined  in  Section 
          4976(b) of the Code, for which an excise tax would be imposed. 
 
                    The  Company, the Subsidiaries  and each  fiduciary for 
          each of the Plans  is in compliance in all material respects with 
          the terms of  each Plan, and with the requirements  and duties of 
          any  and   all  laws,   statutes,  orders,  decrees,   rules  and 
          regulations, including  but not  limited to  ERISA and  the Code, 
          applicable to each  Plan.  All  contributions and other  payments 
          required to  be made  by the Company  or any of  the Subsidiaries 
          under or  with respect to each Plan under the terms of such Plan, 
          ERISA  (including Part 3 of Subtitle B  of Title I of ERISA), the 
          Code (including Code Section 412), or otherwise have been made or 
          accruals adequate for such purposes as of the date of the  Recent 
          Financial Statements have been provided therefor and reflected in 
          the Recent Financial Statements in accordance with GAAP.  No Plan 
          has  an  accumulated funding  deficiency  within  the meaning  of 
          Section  412 of the Code or Section  302 of ERISA (whether or not 
          waived). 
 
 
                                         16 <PAGE>
  
 
 
 
 
 
                    There is no pending, or to the best of the knowledge of 
          the Company and the  Company Insiders, contemplated or threatened 
          legal action,  proceeding or  investigation against  the Company, 
          any  of the Subsidiaries or  any Plan, other  than routine claims 
          for benefits, which could result in liability being  imposed upon 
          any of the Plans or  upon the Company or any of  the Subsidiaries 
          with respect to any of the Plans and to the best knowledge of the 
          Company or the  Company Insiders there is  no basis for  any such 
          legal action or proceeding. 
 
                    The actuarial present  value of accrued  benefits (both 
          vested and unvested) of  each of the  Plans which is funded  does 
          not exceed  the assets of such  Plans valued on  an ongoing basis 
          and  based upon  actuarial  assumptions which  are reasonable  in 
          light of the experience of each such Plan. 
 
                    Except  as set forth in  Part M of  the Schedule, there 
          are  no agreements between the Company or any of the Subsidiaries 
          and any labor union and the Company and the Subsidiaries are not, 
          and  have never  been, a  participating employer in  any multiem- 
          ployer plan, as such  term is defined in Section 3(37)  of ERISA, 
          or in any multiple  employer plan described in Section  413(c) of 
          the Code.  To the extent that  the Company or any of the  Subsid- 
          iaries  is or has been  a participating employer  in any multiem- 
          ployer  plan (as so defined), none of  the Company or the Subsid- 
          iaries is now,  or would  upon a complete  or partial  withdrawal 
          therefrom  become, liable for  any withdrawal liability  to or in 
          respect of such multiemployer plan. 
 
                    The execution  and delivery  of this Agreement  and the 
          consummation  of the  transactions contemplated  hereby will  not 
          result in  any payment (whether  of severance  pay or  otherwise) 
          becoming due from any of the Plans, or from the Company or any of 
          the Subsidiaries with respect to any of the Plans, to any indivi- 
          dual,  or result in the  vesting, acceleration or  payment or in- 
          creases in the  amount of  any benefit payable  under any of  the 
          Plans to any individual. 
 
                    (n)  Finder's Fee.  No brokers or finders were employed 
          by  the Company or any of the Subsidiaries in connection with any 
          of the transactions contemplated by this Agreement. 
 
                    (o)  No Failure  to Disclose.      The Company  has not 
          failed to disclose  to Pall any agreement,  arrangement, event or 
          occurrence,  or threatened  or  anticipated  event or  occurrence 
          known  to the  Company or  the Company  Insiders, which  would or 
          might  reasonably be deemed to have a material and adverse effect 
          on the financial  condition, the business, the  operations or the 
          prospects of the Company or any of the Subsidiaries. 
 
 
 
                                         17 <PAGE>
  
 
 
 
 
 
                    (p)  Proxy Statement.   The  information concerning the 
          Company and  the Subsidiaries  and the  Merger  contained in  the 
          Proxy Statement (i) will include all statements of material facts 
          which  are required  to  be stated  therein,  and (ii)  will  not 
          include any untrue statement of a material fact  or omit to state 
          any material fact required  to be stated therein or  necessary to 
          make the statements therein not misleading.   
 
                    (q)  Insider Interests.   No officer or director of the 
          Company or any  of the  Subsidiaries has any  agreement with  the 
          Company  or  any  of the  Subsidiaries  or  any  interest in  any 
          property, real,  personal or  mixed, tangible or  intangible (in- 
          cluding, without limitation, patents, patent applications, trade- 
          marks, trade  names or other  intellectual property), used  in or 
          pertaining to  the business  of the Company  or the  Subsidiaries 
          except  as a shareholder  or employee and except  as set forth in 
          Part Q of the Schedule. 
 
                    (r)  Labor Controversies.   Except as set forth in Part 
          R of the Schedule, there are no controversies between the Company 
          or any of  the Subsidiaries and any  employees of the Company  or 
          the  Subsidiaries or  any  unresolved labor  union grievances  or 
          unfair labor  practices or labor  arbitration proceedings pending 
          or, to the  knowledge of  the Company and  the Company  Insiders, 
          contemplated  or threatened relating to the Company or any of the 
          Subsidiaries and, to  the best  knowledge of the  Company or  the 
          Company Insiders,  there are not any  organizational efforts pre- 
          sently being made or threatened involving any of the Company's or 
          any of the Subsidiaries'  employees.  None of the  Company or the 
          Subsidiaries has received  notice of  any claim that  it has  not 
          complied with any laws  relating to the employment of  labor, in- 
          cluding  any provisions  thereof relating  to wages,  hours, col- 
          lective bargaining,  the payment  of social security  and similar 
          taxes, equal employment opportunity, employment discrimination or 
          employment safety,  or that it is liable for any arrears of wages 
          or any taxes or penalties  for failure to comply with any  of the 
          foregoing. 
 
                    (s)  Use of  Real Property.  The real  properties owned 
          and  leased  by the  Company and  the  Subsidiaries are  used and 
          operated in  compliance and  conformity in all  material respects 
          with all applicable leases, contracts, commitments,  licenses and 
          permits.   None of the  Company or the  Subsidiaries has received 
          notice of  violation of any  applicable zoning or  building regu- 
          lation, ordinance or other  law, order, regulation or requirement 
          relating to the operations of the Company or the Subsidiaries and 
          to the knowledge of the Company and the Company Insiders there is 
          no  such violation.   All  plants and  other buildings  which are 
          owned or leased by the Company or any of the Subsidiaries conform 
          in all  material respects with all  applicable ordinances, codes, 
          regulations and requirements, and  no law or regulation presently 
 
                                         18 <PAGE>
  
 
 
 
 
 
          in effect or condition precludes or restricts continuation of the 
          present use of such properties. 
 
                    (t)  Accounts Receivable.   The accounts receivable re- 
          flected  on  the  unaudited  consolidated balance  sheet  of  the 
          Company  and the  Subsidiaries included  in the  Recent Financial 
          Statements, and all  accounts receivable of  the Company and  the 
          Subsidiaries arising since the date  of such balance sheet, arose 
          from bona fide transactions in  the ordinary course of  business, 
          and  the materials or services involved have been provided to the 
          account  obligor, and,  except  as contemplated  by the  relevant 
          contract, no  further materials  or services  are required  to be 
          provided  in order  to  complete the  sales  and to  entitle  the 
          Company  or the Subsidiaries, or their  assignees, to collect the 
          accounts  receivable in  full (net  of  the reserve  for doubtful 
          accounts shown on  the Recent Financial  Statements).  Except  as 
          set forth  in Part T of the  Schedule, no such account receivable 
          has  been  assigned  or pledged  to  any  other  person, firm  or 
          corporation, and no  defense or  setoff to any  such account  has 
          been  asserted by the obligor.  The consolidated balance sheet of 
          the Company and the Subsidiaries included in the Recent Financial 
          Statements  contains  a  fully sufficient  reserve  for  doubtful 
          accounts. 
 
                    (u)  Compliance with Environmental Laws.  Except as set 
          forth in Part U of the Schedule: 
 
                         (i)  The Company and the Subsidiaries are in  com- 
               pliance  with all  environmental laws,  regulations, permits 
               and   orders   applicable   to   them,   including,  without 
               limitation,   all  laws,  regulations,  permits  and  orders 
               governing  or  relating to  asbestos  removal or  abatement. 
               Neither the Company nor any of the Subsidiaries has received 
               or is the subject of any Environmental Claim. 
 
                        (ii)  Except  for  temporary  storage  on  premises 
               pending removal, none of the Company or the Subsidiaries has 
               transported, stored,  treated, disposed of or  released, nor 
               has it  arranged for any third parties,  not a party to this 
               agreement,  to  transport,  store,  treat,   dispose  of  or 
               release, Hazardous  Substances to  or at any  location other 
               than  a site  lawfully permitted  to receive  such Hazardous 
               Substances  for  such  purposes;  and the  Company  and  the 
               Subsidiaries  have  not performed  or  arranged  for by  any 
               method or procedure such transportation, storage, treatment, 
               disposal or release in  contravention of any applicable laws 
               or  regulations.   Except  as allowed  pursuant  to a  valid 
               permit or  other authorization, none  of the Company  or the 
               Subsidiaries  has disposed,  treated,  stored,  released  or 
               arranged  for any third parties to  dispose, treat, store or 
 
 
                                         19 <PAGE>
  
 
 
 
 
 
               release Hazardous  Substances upon any property  or facility 
               owned or leased by it. 
 
                       (iii)  There   has   not  occurred,   nor  is  there 
               presently  occurring,  a   Release,  treatment,  storage  or 
               disposal  of  any Hazardous  Substance  on,  into, above  or 
               beneath  the surface of any parcel of real property in which 
               the Company  or any  of the Subsidiaries  has or has  had an 
               ownership interest  or any  leasehold interest or  which the 
               Company  or  the Subsidiaries  manages  or  operates or  has 
               managed or operated.   
 
                        (iv)  None of  the Company or the  Subsidiaries has 
               transported  or disposed of, nor have  they arranged for any 
               third  parties to  transport  or dispose  of, any  Hazardous 
               Substance  to or at a site, nor  does or has any property or 
               facility owned,  leased, managed or operated  by the Company 
               or the Subsidiaries constitute or constituted a site, which, 
               pursuant to the  U.S. Comprehensive Environmental  Response, 
               Compensation  and   Liability  Act   of  1980,  as   amended 
               ("CERCLA")  or any similar state law, (A) has been placed on 
               the  National Priorities  List  or its  state equivalent  or 
               otherwise been  designated as an  environmental or hazardous 
               waste  clean-up   site,  or   (B)  the   U.S.  Environmental 
               Protection Agency or the  relevant state agency has proposed 
               or  is proposing to place on the National Priorities List or 
               its   state  equivalent   or  otherwise   designate   as  an 
               environmental or hazardous waste clean-up site.  None of the 
               Company  or the  Subsidiaries  has received  notice, or  has 
               knowledge  of any facts which could give rise to any notice, 
               that the Company or any of the Subsidiaries is a potentially 
               responsible party  for  a  federal  or  state  environmental 
               cleanup  site or for  corrective action under  CERCLA or any 
               other  applicable  law  or   regulation,  or  of  any  other 
               Environmental   Claim.     None  of   the  Company   or  the 
               Subsidiaries has  submitted nor  was required to  submit any 
               notice  pursuant to Section 103(c)  of CERCLA.   None of the 
               Company or the Subsidiaries has received any written or oral 
               request for information in connection with any site known or 
               alleged to be contaminated  with Hazardous Substances or has 
               undertaken (or been requested  to undertake) any response or 
               remedial actions with respect to any Hazardous Substances at 
               the  request of  any  federal, state  or local  governmental 
               entity, or at the request of any other person or entity. 
 
                         (v)  There  are no laws,  regulations, ordinances, 
               licenses,  permits  or orders  relating to  environmental or 
               worker safety  matters requiring any material work, repairs, 
               construction or  capital  expenditures with  respect to  the 
               assets   or  properties  of  the  Company   or  any  of  the 
               Subsidiaries or  otherwise required  to be performed  by the 
 
                                         20 <PAGE>
  
 
 
 
 
 
               Company or  the Subsidiaries with respect  to any properties 
               or  facilities owned,  leased,  managed or  operated by  the 
               Company or the Subsidiaries. 
 
                        (vi)  Part U  of  the Schedule  identifies (A)  all 
               environmental  audits,  assessments  or occupational  health 
               studies undertaken by the Company or any of the Subsidiaries 
               or agents of  any of  them or by  any governmental  agencies 
               with respect to the operations or properties  of the Company 
               or  any  of  the  Subsidiaries;  (B)  the  results  of   any 
               groundwater, soil,  air or asbestos monitoring  known by the 
               Company or the Company Insiders to have been undertaken with 
               respect  to any real property owned or leased by the Company 
               or any  of the Subsidiaries; (C)  all written communications 
               of the Company or any of the Subsidiaries with environmental 
               agencies;  and (D) all citations  issued with respect to the 
               Company or  any of  the Subsidiaries under  the Occupational 
               Safety and Health Act (29 U.S.C. Sections 651 et seq.). 
 
                    (vii)  For   the    purposes    of   this    Agreement, 
               "Environmental   Claim"  shall   mean  any   demand,  claim, 
               governmental notice  or threat  of litigation or  the actual 
               institution of any action, suit or proceeding at any time by 
               a  person  or entity  which  asserts  that an  Environmental 
               Condition constitutes  a violation of or  otherwise may give 
               rise  to any  liability  or obligation  under, any  statute, 
               ordinance, regulation, or other governmental  requirement or 
               the common  law,  including, any  such  statute,  ordinance, 
               regulation,  or other  governmental requirement  relating to 
               the  emission,  discharge,  or  release  of  any   Hazardous 
               Substance into the environment or the generation, treatment, 
               storage, transportation, or  disposal of any  Hazardous Sub- 
               stance.  "Environmental  Condition" shall mean the  presence 
               on  the Closing Date,  or the occurrence  on or at  any time 
               prior  to  the  Closing  Date  of  any  storage,  treatment, 
               disposal  or Release, or the presence on the Closing Date of 
               any condition  or circumstances which  thereafter causes  or 
               gives rise  to any storage, treatment,  disposal or Release, 
               whether discovered  or undiscovered on the  Closing Date, in 
               surface  water,  ground water,  drinking water  supply, land 
               surface,  subsurface  strata or  ambient  air  or any  other 
               location,  of any  pollutant, contaminant,  industrial solid 
               waste or  Hazardous Substance,  arising out of  or otherwise 
               related to  (i) the  operations or  other activities  of the 
               Company or any of  the Subsidiaries, conducted or undertaken 
               prior  to the  Closing Date or  (ii) any  property, facility 
               owned,  leased, managed or operated by the Company or any of 
               the Subsidiaries.  "Hazardous Substance" shall mean any sub- 
               stance  defined  in  the  manner  set  forth  in  42  U.S.C. 
               Section  9601(14),  and   shall   include   any   additional    

               substances     designated    under    42    U.S.C.   Section    

               9602(a)    or    any    other    substance    which   is  or
 
                                         21 <PAGE>
  
 
 
 
 
 
               contains    asbestos   in   any   form,  urea   formaldehyde 
               foam insulation,  methane, petroleum, gasoline,  diesel fuel 
               or  another petroleum  hydrocarbon product,  transformers or 
               other  equipment which  contain dielectric  fluid containing 
               levels of  polychlorinated biphenyls  in excess of  50 parts 
               per  million, or  any other  chemical material  or substance 
               which  is regulated  as toxic  or hazardous  or  exposure to 
               which  is  prohibited,  limited, or  regulated  by  federal, 
               state,   county,  regional,  local   or  other  governmental 
               authority.  "Release" shall have the meaning set forth in 42 
               U.S.C. Section 9601(22). 
 
                    4.2.  Representations  and  Warranties  by  the Company 
          Insiders.   Each Company  Insider severally  represents, warrants 
          and covenants to Pall as follows: 
 
                    (a)  That each  such Company Insider will  prior to the 
          Closing  Date  properly  and  accurately  complete,  execute  and 
          deliver to Pall a  Purchaser Questionnaire, in such form  as Pall 
          shall request,  representing and warranting to Pall as to whether 
          or not  such Company Insider  is an "accredited  investor" within 
          the meaning of Regulation D under the Securities Act  of 1933, as 
          amended (the "Securities Act"); 
 
                    (b)  The Company Insider understands that (i) the issu- 
          ance of Pall  Stock to him in the Merger  is not being registered 
          under  the Securities Act  or the securities or  blue sky laws of 
          any states and is being effected in reliance upon exemptions from 
          registration provided  by the Securities  Act and such  laws (and 
          that the certificates representing the  Pall Stock so issued may, 
          if Pall determines it to be  appropriate, bear legends reflecting 
          the foregoing), (ii) the exemption for resales of such Pall Stock 
          provided by Rule 144 under the Securities Act will  not be avail- 
          able  until at least the  second anniversary date  of the Closing 
          Date,  and (iii)  no federal or  state agency has  passed on, re- 
          commended or endorsed an investment in the Pall Stock issuable in 
          the Merger; 
 
                    (c)  The Company Insider, alone or with his advisor(s), 
          has received, read, carefully considered and fully understood (i) 
          Pall's Annual Report  on Form 10-K for the fiscal year ended July 
          30,  1994  and  Pall's Quarterly  Report  on  Form  10-Q for  the 
          quarterly period ended  October 31, 1994, (ii) Pall's 1994 Annual 
          Report  to  its  shareholders,  and  (iii)  the  proxy  statement 
          relating  to the Annual  Meeting of  Pall's Shareholders  held on 
          November 17, 1994; 
 
                    (d)  The   Company  Insider   is  able   (i)   to  bear 
          indefinitely the economic  risk of investment  in the Pall  Stock 
          issuable to him in the Merger, and (ii) to afford a complete loss 
          of such investment; 
 
                                         22 <PAGE>
  
 
 
 
 
 
                    (e)  In  reaching an  informed  decision  to invest  in 
          Pall,   the  Company   Insider   has  relied   upon   independent 
          investigations made  by him  and/or by  his professional  tax and 
          other advisors.  The Company Insider  and/or such advisor(s) have 
          obtained sufficient information to  evaluate the merits and risks 
          of investment in Pall.  In that connection, employees of Pall and 
          other  persons acting  on its  behalf (i)  have fully  and satis- 
          factorily answered any questions which the Company Insider and/or 
          such  advisor(s) desired to  ask concerning  Pall, the  terms and 
          conditions  of the Merger, and  an investment in  Pall Stock, and 
          (ii) have  furnished the  Company Insider and/or  such advisor(s) 
          with any additional information  or documents requested to verify 
          the  accuracy  of  or   supplement  any  information   previously 
          furnished,   to  the  extent   Pall  possessed   such  additional 
          information or  could acquire  it without unreasonable  effort or 
          expense, and  to the  extent that  disclosure of such  additional 
          information  would  not  entail  the  unpermitted  disclosure  of 
          confidential or proprietary information by Pall; 
 
                    (f)  The Pall Stock being acquired in the Merger by the 
          Company  Insider is being purchased  for the sole  account of the 
          Company Insider, as principal, for investment and not with a view 
          to, or in connection  with, any resale, distribution, subdivision 
          or  fractionalization.  The  Company Insider has  no agreement or 
          other arrangement with any person to sell, transfer or, except as 
          contemplated by  this Agreement, pledge  any of such  Pall Stock, 
          and the undersigned has no plans to enter into any such agreement 
          or  arrangement prior  to the  effectiveness of  the Registration 
          Statement  on  Form S-3  referred to  in  Section 5.2(g)  of this 
          Agreement;  
 
                    (g)  No commission, discount, fee or other remuneration 
          has or  shall be paid  or given, directly  or indirectly,  to any 
          person  for  soliciting  the  Company  Insider  to  execute  this 
          Agreement or to  vote as  a Company shareholder  for adoption  of 
          this Agreement and approval of the Merger; and  
 
                    (h)  The Merger  is intended to qualify as  a reorgani- 
          zation under Sections 368(a)(1)(A)  and 368(a)(2)(E) of the Code. 
          In respect thereof, the following representations are made: 
 
                         (i)  There is no plan  or intention on the part of 
                    the Company Insiders,  and to the best of the knowledge 
                    of the Company Insiders, there  is no plan or intention 
                    on the part of the remaining holders  of Company Shares 
                    to sell,  exchange or otherwise dispose of  a number of 
                    shares of  Pall Stock received in the Merger that would 
                    reduce the holders of Company Shares' ownership of Pall 
                    Stock to a number of  shares having a value, as of  the 
                    date  of the  Merger, of  less than  50 percent  of the 
                    value of all of the formerly outstanding Company Shares 
 
                                         23 <PAGE>
  
 
 
 
 
 
                    as of the same date (provided that for this purpose the 
                    Pall Stock received by  Wicor, Inc. as a result  of the 
                    Merger shall not be  treated as part of the stock as to 
                    which there is no  plan or intention to dispose).   For 
                    purposes   of   this  representation,   Company  Shares 
                    exchanged for  cash or  other property, surrendered  by 
                    dissenters or exchanged for  cash in lieu of fractional 
                    shares  of Pall  Stock will  be treated  as outstanding 
                    Company  Shares on the  date of the  Merger.  Moreover, 
                    Company Shares and shares of Pall Stock held by holders 
                    of Company  Shares  and  otherwise  sold,  redeemed  or 
                    disposed of prior  or subsequent to the  Merger will be 
                    taken into account in making this representation.   
 
                         (ii)  Upon completion of the Merger, the Surviving 
                    Corporation  will hold at least  90 percent of the fair 
                    market  value of its net assets and at least 70 percent 
                    of the fair market value of its gross assets held prior 
                    to the  Merger.   For purposes of  this representation, 
                    amounts   paid   by   the  Surviving   Corporation   to 
                    dissenters,  amounts paid by  the Surviving Corporation 
                    to  holders   of  Company  Shares  who   receive  cash, 
                    Surviving  Corporation or  Company  assets used  to pay 
                    expenses  of  the  Merger,   and  all  redemptions  and 
                    distributions (except for regular and normal dividends) 
                    made  by  the  Company  preceding the  Merger  will  be 
                    included  as assets of  the Company  held prior  to the 
                    Merger. 
 
                         (iii)  Each  holder  of  Company  Shares will  pay 
                    their respective expenses  incurred in connection  with 
                    the Merger. 
 
                    4.3  Representations   and   Warranties   by  Pall  and 
          Acquisition.  Each of Pall  and Acquisition jointly and severally 
          represents  and warrants to, and agrees with, the Company and the 
          Company Insiders, as follows: 
 
                    (a)  Organization of  Pall and Acquisition.  Pall  is a 
          corporation duly organized, validly existing and in good standing 
          under the  laws of  the State  of New York  and Acquisition  is a 
          corporation duly organized, validly existing and in good standing 
          under the laws of the Commonwealth of Massachusetts. 
 
                    (b)  Authority of  Acquisition.   Pall  and Acquisition 
          have the corporate  power to  enter into this  Agreement and  the 
          other agreements  and documents to  be executed and  delivered by 
          Pall  and  Acquisition  pursuant  hereto and  to  carry  out  the 
          transactions contemplated hereby and  thereby.  The execution and 
          delivery of this Agreement and the other agreements and documents 
          to be  executed and  delivered by Pall  and Acquisition  pursuant 
 
                                         24 <PAGE>
  
 
 
 
 
 
          hereto and the  consummation of the  Merger and the  transactions 
          contemplated hereby  and thereby have been duly authorized by the 
          Board  of Directors of Pall (either by  action of the whole Board 
          or by the  Executive Committee thereof,  which Committee has  all 
          necessary  authority to  take such  action) and  by the  Board of 
          Directors and  the sole  stockholder of Acquisition;  and (i)  no 
          other  corporate acts  or  proceedings on  the  part of  Pall  or 
          Acquisition  are necessary  to authorize  this Agreement  and the 
          other  agreements and documents  to be executed  and delivered by 
          Pall and  Acquisition pursuant hereto or the  consummation of the 
          transactions contemplated  hereby  and  thereby,  and  (ii)  this 
          Agreement constitutes, and when  executed and delivered the other 
          agreements and documents to  be executed by Pall  and Acquisition 
          pursuant  hereto  will  constitute,  valid  and  legally  binding 
          obligations  of  Pall  and  Acquisition,  as  the  case  may  be, 
          enforceable against Pall and Acquisition in accordance with their 
          respective  terms,  except   as  the  same  may   be  limited  by 
          bankruptcy,  insolvency, reorganization  or other  laws affecting 
          creditors' rights generally, and by general equitable principles. 
          The  execution  and  delivery  of  this  Agreement  by  Pall  and 
          Acquisition does  not, and  the consummation of  the transactions 
          contemplated  hereby will  not, violate  or constitute  a default 
          under any  provision of the  Certificate of Incorporation  or By- 
          Laws  of Pall  or  the Articles  of  Organization or  By-Laws  of 
          Acquisition or any provision of (or result in the acceleration of 
          any obligation under) any mortgage, note, lien, lease, agreement, 
          instrument, arbitration  award, judgment or decree  to which Pall 
          or Acquisition is a party or by which they  are bound or to which 
          any of  their property  is subject,  or  any laws  of the  United 
          States  or any state or jurisdiction in which Pall or Acquisition 
          conducts business. 
 
                    (c)  Consents, etc.    Except for (i)  the HSR Filings, 
          which were made by Pall and the Company on November 1, 1994, (ii) 
          the  filing of the Articles  of Merger with  the Secretary, (iii) 
          the  filing  with the  New York  Stock  Exchange of  a subsequent 
          listing  application for the shares of Pall Stock issuable in the 
          Merger, (iv)  the  filing of  a Form  D with  the Securities  and 
          Exchange Commission pursuant to Regulation D under the Securities 
          Act, (v)  filings under the  securities or blue  sky laws of  New 
          York and other jurisdictions where holders of Company  Shares are 
          located,  and (vi) the filing  and effectiveness of  the Form S-3 
          Registration Statement contemplated by  Section 5.2(g) hereof, no 
          consent,  authorization,  order  or  approval of,  or  filing  or 
          registration with,  any governmental  commission, board  or other 
          regulatory  body  is  required  for  or  in  connection  with the 
          execution and delivery of this Agreement  by Pall and Acquisition 
          and the consummation by Pall  and Acquisition of the transactions 
          contemplated hereby. 
 
 
 
                                         25 <PAGE>
  
 
 
 
 
 
                    (d)  Availability  of Funds.    Pall has  available and 
          will  have available  on  the Closing  Date  sufficient funds  to 
          enable  it to  consummate the  transactions contemplated  by this 
          Agreement. 
 
                    (e)  Litigation.    There  is  no claim,  action, suit, 
          arbitration, mediation or  proceeding in or  before any court  or 
          administrative  or regulatory  agency or  arbitrator or  mediator 
          pending or, to the knowledge of Pall or Acquisition, contemplated 
          or threatened, which questions or challenges the validity of this 
          Agreement or any action taken or  to be taken by Pall or Acquisi- 
          tion  pursuant  to  this  Agreement or  in  connection  with  the 
          transactions contemplated hereby. 
 
                    (f)  Pall Stock.   The authorized capital stock of Pall 
          consists  of  500,000,000 shares  of  Pall Common  Stock  and the 
          issued and  outstanding shares of  Pall Common Stock  are validly 
          issued,  fully paid and  nonassessable.  When  issued pursuant to 
          Section  2.4 hereof, the Pall Stock will be validly issued, fully 
          paid and nonassessable. 
 
                    (g)  Finder's Fee.  No brokers or finders were employed 
          by Pall or Acquisition in connection with any of the transactions 
          contemplated by this Agreement. 
 
                    (h)  Proxy Statement.   All information concerning Pall 
          and Acquisition furnished or  to be furnished by Pall  for inclu- 
          sion in  the Proxy Statement is  and will be true  and correct in 
          all  material  respects;  the  information  concerning  Pall  and 
          Acquisition contained  in the  Proxy Statement furnished  by Pall 
          (i) will include, or  incorporate by reference to  Pall's filings 
          under  the Securities  Exchange  Act of  1934, all  statements of 
          material  facts which are required to be stated therein, and (ii) 
          will not include any untrue statement of a material fact or  omit 
          to  state  any material  fact required  to  be stated  therein or 
          necessary to make the statements therein not misleading.   
 
                    (i)  Reorganization.  The Merger is intended to qualify 
          as a  reorganization under Section 368(a)(1)(A)  and (a)(2)(E) of 
          the Code.  In respect thereof,  the following representations are 
          made: 
 
                    (i)  Pall will  report, and will cause the  Company and 
               Acquisition to report, the  Merger as a tax-free reorganiza- 
               tion  within the  meaning of  Code Section  368(a)(1)(A) and 
               (a)(2)(E). 
 
                   (ii)  Prior to the Merger,   Pall will be in  control of 
               Acquisition within the meaning of Code Section 368(c)(1). 
 
 
 
                                         26 <PAGE>
  
 
 
 
 
 
                  (iii)  Pall has no plan or intention to reacquire any  of 
               its stock issued in the Merger. 
 
                   (iv)  Pall  has no  plan or intention  to liquidate  the 
               Company; to merge the Company with or into  another corpora- 
               tion; to sell or otherwise dispose of the stock of  the Com- 
               pany   except  for  transfers   of  stock   to  corporations 
               controlled  by  Pall; or  to cause  the  Company to  sell or 
               otherwise dispose  of any  of its  assets or  of any  of the 
               assets  acquired from  Acquisition, except  for dispositions 
               made in  the ordinary  course of  business  or transfers  of 
               assets to a corporation controlled by the Company. 
 
                    (v)  Acquisition  will  have no liabilities  assumed by 
               the Company, and will not transfer to the Company any assets 
               subject to liabilities, in the Merger.  All  of the stock of 
               Acquisition is  owned by  Pall, and Pall  formed Acquisition 
               for the sole purpose of undertaking the Merger. 
 
                   (vi)  Following the Merger,  Pall will cause the Company 
               to hold  at least 90 percent of the fair market value of the 
               Company's net assets  and at  least 70 percent  of the  fair 
               market value of its gross assets and at least 90 percent  of 
               the fair  market value  of Acquisition's net  assets and  at 
               least  70 percent of the  fair market value of Acquisition's 
               gross  assets held  immediately prior  to the  Merger.   For 
               purposes of the representation,  amounts paid by the Company 
               or Acquisition to dissenters, amounts paid by the Company or 
               Acquisition  to  shareholders  who  receive  cash  or  other 
               property, amounts used by the  Company or Acquisition to pay 
               reorganization    expenses    and   all    redemptions   and 
               distributions (except for regular, normal dividends) made by 
               the Company will  be included  as assets of  the Company  or 
               Acquisition, respectively, immediately prior to the Merger. 
 
                  (vii)  Following the  Merger,  the Company  will continue 
               its historic business  or use a  significant portion of  its 
               historic business assets in a business within the meaning of 
               Treasury Regulation Section 1.368-1(d). 
 
                 (viii)  Pall does  not own,  nor  has it owned  during the 
               past five years, any shares of the stock of the Company. 
 
                   (ix)  Following the Merger, Pall will not cause the Com- 
               pany to  issue  additional shares  of its  stock that  would 
               result  in  Pall having  ownership  of less  than  either 80 
               percent of the combined  voting power of all classes  of the 
               Company  stock entitled to vote  or 80 percent  of the total 
               number of shares of nonvoting stock of the Company. 
 
 
 
                                         27 <PAGE>
  
 
 
 
 
 
                    (x)  The Rights are substantially similar to those des- 
               cribed  in Revenue  Ruling  90-11 for  purposes  of the  tax 
               treatment described therein. 
            
                                      ARTICLE V 
                               COVENANTS AND AGREEMENTS 
 
                    5.1  Covenants and  Agreements  of the Company  and the 
          Company Insiders.  The Company and the  Company Insiders covenant 
          and agree with Pall and Acquisition as follows: 
 
                    (a)  Submission to Stockholders.   The Company will, as 
          soon as  practicable following  the execution of  this Agreement, 
          call  a meeting  of its  stockholders to  consider and  vote upon 
          approval  of this  Agreement  and the  Merger  and the  Board  of 
          Directors  of the  Company  will recommend  to such  stockholders 
          approval  thereof.   The  Company will  use  its best  efforts to 
          solicit and  secure  from the  stockholders of  the Company  such 
          approval. 
 
                    (b)  Conduct of Business.    Without the  prior written 
          consent  of  Pall, between  the date  of  this Agreement  and the 
          Effective Time: 
 
                         (i)  the Company  will not, and will not  cause or 
               permit any of the Subsidiaries  to, engage in any activities 
               or transactions which will be outside the ordinary course of 
               their  respective businesses consistent with past practices, 
               except as shall be provided for or specifically contemplated 
               by this Agreement, and the Company and the Subsidiaries will 
               consult with Pall and obtain Pall's written consent prior to 
               making   any   material   capital  expenditures   or   other 
               significant business decisions; 
 
                        (ii)  the Company  will not subdivide or reclassify 
               the Company Shares, issue any  shares of its capital  stock, 
               except  upon  the  exercise  of  outstanding  Options   then 
               exercisable  by  their  terms,  or  amend  its  Articles  of 
               Organization or By-Laws; 
 
                       (iii)  the Company will not declare or pay any divi- 
               dend or  other  distribution in  respect  of its  shares  of 
               capital stock or  acquire for  value, or permit  any of  the 
               Subsidiaries  to acquire  for value,  any shares  of capital 
               stock of the Company; 
 
                        (iv)  the  Company  will  afford  to the  officers, 
               attorneys, accountants and other  authorized representatives 
               of  Pall  reasonable access  to  its  and the  Subsidiaries' 
               plants, properties, books, tax  returns and minute books and 
               other corporate  records in  order that Pall  may have  full 
 
                                         28 <PAGE>
  
 
 
 
 
 
               opportunity to make such  investigation as Pall shall desire 
               of the  affairs of the Company and the Subsidiaries.  If for 
               any reason  the Merger is  not consummated, Pall  will cause 
               confidential  information obtained  in connection  with such 
               investigation to be treated as confidential; 
 
                         (v)  the Company  will comply  with all applicable 
               securities laws  and will obtain such  governmental permits, 
               orders or  consents, if  any, as  may be  required of  it in 
               connection with the transactions contemplated by this Agree- 
               ment; 
 
                        (vi)  the Company  will not, and will not  cause or 
               permit the Subsidiaries to, take any action to institute any 
               new severance  or termination pay practices  with respect to 
               any directors, officers,  or employees of the Company or any 
               of  the Subsidiaries  or  to increase  the benefits  payable 
               under its  severance or termination pay  practices in effect 
               on the date hereof; 
 
                       (vii)  the Company  will not, and will not  cause or 
               permit the Subsidiaries to, adopt or  amend, in any material 
               respect,  except as  may  be required  by applicable  law or 
               regulation,   any   collective  bargaining,   bonus,  profit 
               sharing,  compensation, stock option (except as contemplated 
               by this  Agreement), restricted stock,  pension, retirement, 
               deferred compensation, employment or other  employee benefit 
               plan, agreement,  trust, fund,  plan or arrangement  for the 
               benefit or  welfare of any directors,  officers or employees 
               of the Company or any of the Subsidiaries; 
 
                      (viii)  the  Company  and  the Subsidiaries  will use 
               their  best  efforts to  maintain  their  relationships with 
               their suppliers and  customers, and if  and as requested  by 
               Pall,  (i)  the  Company  and the  Subsidiaries  shall  make 
               reasonable arrangements for representatives  of Pall to meet 
               with  suppliers  and  customers   of  the  Company  and  the 
               Subsidiaries,  and (ii)   the  Company and  the Subsidiaries 
               shall schedule,  and the management  of the Company  and the 
               Subsidiaries shall participate  in, meetings of  representa- 
               tives  of  Pall  with  employees  of  the  Company  and  the 
               Subsidiaries or their union representatives; 
 
                        (ix)  the  Company   will,  and   will   cause  the 
               Subsidiaries to,  maintain all  of its and  their respective 
               properties in customary repair, order and condition, reason- 
               able  wear and  tear excepted,  and will maintain,  and will 
               cause the  Subsidiaries to  maintain, insurance upon  all of 
               its  and their properties and with respect to the conduct of 
               its and their businesses  in such amounts and of  such kinds 
               comparable to that in effect on the date of this Agreement; 
 
                                         29 <PAGE>
  
 
 
 
 
 
                         (x)  the  Company   and   the  Subsidiaries   will 
               maintain  their books,  accounts and  records in  the usual, 
               regular  and ordinary  manner,  on a  basis consistent  with 
               prior years; 
 
                        (xi)  the Company  and the Subsidiaries  will  duly 
               comply in all  material respects with all laws applicable to 
               each  of  them  and  to  the  conduct  of  their  respective 
               businesses; 
 
                       (xii)  no change  shall  be made in  the banking and 
               safe deposit arrangements of the Company or the Subsidiaries 
               existing  on  the  date  hereof without  the  prior  written 
               consent of Pall and  no powers of attorney shall  be granted 
               by the Company or any of the Subsidiaries; 
 
                      (xiii)  except as contemplated by this Agreement, the 
               Company will not,  and will  not permit any  of the  Subsid- 
               iaries  to,  acquire  or  agree  to  acquire  by  merging or 
               consolidating  with,  purchasing  substantially all  of  the 
               assets  of or  otherwise, any  business or  any corporation, 
               partnership,  association, or other business organization or 
               division thereof;  
 
                       (xiv)  the Company  will not, and will not  cause or 
               permit any of the Subsidiaries to, take any action or do any 
               thing  which will  cause  the  Company  to  be,  as  of  the 
               Effective Time,  in violation of any  of the representations 
               or warranties  contained in  Section 4.1 of  this Agreement; 
               and    
 
                        (xv)  the  Company  will  promptly  advise Pall  in 
               writing  of any  material  adverse change  in the  financial 
               condition,  business or operations of  the Company or any of 
               the Subsidiaries and of any breach of its representations or 
               warranties contained herein. 
 
                    (c)  Stock Options.  After the date hereof, the Company 
          will not issue any Options. 
 
                    (d)  No  Other Negotiations.    Except  as contemplated 
          hereunder, prior to the earlier of the Closing or the termination 
          of  this Agreement, neither the  Company nor the Company Insiders 
          shall directly  or indirectly solicit, initiate  or encourage in- 
          quiries  or proposals  with respect  to, furnish  any information 
          relating  to, or participate in, continue or enter into any nego- 
          tiations or discussions concerning, any  merger, consolidation or 
          other  business  combination with  or the  purchase  of all  or a 
          portion of the assets of,  or any equity interest in the  Company 
          or any of the  Subsidiaries; and the Company shall  instruct each 
          officer, director, affiliate  and advisor of the Company  and the 
 
                                         30 <PAGE>
  
 
 
 
 
 
          Subsidiaries to refrain from doing any of the above.  The Company 
          and the  Company Insiders  agree to  advise  Pall immediately  in 
          writing of, and  to communicate  therein the terms  of, any  such 
          inquiry or proposal which any of them shall receive. 
 
                    (e)  Financial Statements.  The Company will deliver to 
          Pall all regularly prepared unaudited financial statements of the 
          Company or of  any of  the Subsidiaries prepared  after the  date 
          hereof  in the format  historically used  internally, as  soon as 
          available. 
 
                    (f)  Certification of Stockholder Vote.  On or prior to 
          the Closing Date, the Company shall deliver to Pall a certificate 
          of  its  secretary or  clerk setting  forth  (i)   the  number of 
          Company Shares outstanding  and entitled to vote on  the adoption 
          of  this  Agreement and  approval of  the  Merger, the  number of 
          Company Shares voted in  favor of adoption of this  Agreement and 
          approval  of the Merger, and  the number of  Company Shares voted 
          against adoption of  this Agreement and  approval of the  Merger; 
          and (ii)   the names of all holders of  Dissenting Shares and the 
          number of Dissenting Shares held by each such holder. 
 
                    5.2  Other Covenants and Agreements. 
 
                    (a)  Cooperation of Pall and the Company.  Pall and the 
          Company  will fully cooperate with each other in the  preparation 
          of the Proxy Statement.   
 
                    (b)  Efforts to Consummate Transactions.   Pall, Acqui- 
          sition,  the Company and the Company Insiders will each use their 
          best  efforts to  consummate  the  Merger  and  to  cause  to  be 
          satisfied each of the conditions of Closing contained  in Section 
          6.1 and  each of the  conditions contained in Section  6.2 (to be 
          satisfied by the Company and/or the Company Insiders) and Section 
          6.3 (to be satisfied by Pall and Acquisition). 
             
                    (c)  Vote by the  Company Insiders, etc.    The Company 
          Insiders each  hereby covenants and agrees that until the earlier 
          of the Closing Date or the termination of this Agreement, he will 
          (i) continue to hold all Company Shares now held by him, and (ii) 
          vote at the meeting  of the stockholders of the  Company referred 
          to in Section 1.7 hereof  all of such Company Shares in  favor of 
          adoption  of  this Agreement  and  authorization  of the  Merger. 
          Simultaneously with the execution of  this Agreement, each of the 
          Company Insiders and their spouses have executed and delivered to 
          Pall  irrevocable proxies  to vote their  Company Shares  at such 
          meeting in the form of Exhibit D hereto. 
 
                    (d)  Employment  Agreements.    Concurrently  with  the 
          Closing of this Agreement, each of the Company Insiders agrees to 
 
 
                                         31 <PAGE>
  
 
 
 
 
 
          execute and deliver three-year  Employment Agreements in the form 
          of Exhibit E hereto (the "Employment Agreements").  
 
                    (e)  Indemnification. 
 
                    (i)  Indemnification by Company Insiders.    Subject to 
          the provisions of this Section 5.2(e), Section 5.2(f) and Section 
          8.10  of  this  Agreement,   the  Company  Insiders  jointly  and 
          severally  agree  to save,  defend  and  indemnify the  Surviving 
          Corporation  and Pall against and hold them harmless from any and 
          all  claims, liabilities,  losses, costs and  expenses (including 
          without  limitation,  counsel's fees  and expenses  in connection 
          with any  action,claim or proceeding relating  thereto or seeking 
          enforcement of  the indemnification  or other obligations  of the 
          Company  Insiders hereunder)  ("Losses"), reasonably  incurred by 
          the  Surviving Corporation or Pall  arising out of  any breach of 
          any representation,  warranty, covenant or agreement  made by the 
          Company or the Company Insiders under this Agreement. 
 
                    (ii)   Indemnification  by   Pall.     Subject  to  the 
          provisions  of  this Section  5.2(e)  and  Section 8.10  of  this 
          Agreement, Pall agrees to save, defend  and indemnify the Company 
          (to the extent that  the Closing hereunder has not  yet occurred) 
          and  the holders of the  Company Shares immediately  prior to the 
          Closing  against and hold them  harmless from any  and all Losses 
          reasonably  incurred by the Company or the holders of the Company 
          Shares  immediately prior  to the  Closing, as  the case  may be, 
          arising  out  of  any  breach of  any  representation,  warranty, 
          covenant or  agreement made  by Pall  or  Acquisition under  this 
          Agreement. 
 
                    (iii) (A)  Claims for Indemnification. 
 
                    Whenever  any Losses as to  which any party is entitled 
          to be  indemnified and  held harmless  under this  Section 5.2(e) 
          become reasonably quantifiable, the party seeking indemnification 
          (the  "Indemnified Party")  shall  promptly notify  the party  or 
          parties from  whom indemnification  is sought  (the "Indemnifying 
          Party")  of the  Losses,  which notice  shall include  reasonable 
          detail  in  support  of  the  amount of  such  Losses,  provided, 
          however,  that the failure to give timely notice shall not affect 
          the  right to indemnification hereunder except to the extent that 
          the  Indemnified Party is actually  damaged or prejudiced by such 
          delay.   The Indemnified Party shall not settle or compromise any 
          claim   by  any  third  party   for  which  it   is  entitled  to 
          indemnification  hereunder without  the prior written  consent of 
          the  Indemnifying Party  (which shall  not be  unreasonably with- 
          held), except as otherwise provided below. 
                    (B)  Defense by Indemnifying Party. 
 
 
 
                                         32 <PAGE>
  
 
 
 
 
 
                    (x)  In  connection  with  any  claim  giving  rise  to 
          indemnity hereunder resulting from  or arising out of any  claim, 
          action or legal proceeding by a person who is not a party to this 
          Agreement, the Indemnifying Party,  at its sole cost  and expense 
          may, upon  written notice to  the Indemnified  Party, assume  the 
          defense  of  any such  claim, action  or  legal proceeding  if it 
          acknowledges to the Indemnified  Party in writing its obligations 
          to indemnify the  Indemnified Party with respect  to all elements 
          of such claim (provided, however, that the Company Insiders shall 
          have no such right to assume the defense of any such claim if the 
          amount of such claim, when added to the aggregate amount of other 
          indemnification  claims against  the Company  Insiders hereunder, 
          exceeds   the  maximum   aggregate  amount   stated   in  Section 
          5.2(e)(iv)(B) below); provided that the Indemnifying  Party shall 
          exercise its right to assume such defense within twenty (20) days 
          after notice was given by the Indemnified Party.  If the Indemni- 
          fying  Party does  not assume the  defense of  any such  claim or 
          litigation  resulting  therefrom  as  aforesaid,  the Indemnified 
          Party  may defend any such  claim, action or  proceeding, in such 
          manner  as  it  may  deem  appropriate;  provided,  however,  the 
          Indemnified Party may not settle such claim, action or proceeding 
          without  the prior  written  consent of  the Indemnifying  Party, 
          which   consent  will   not  be   unreasonably  withheld.     The 
          Indemnifying  Party agrees to cooperate and make available to the 
          Indemnified  Party  all  books  and records  and  such  officers, 
          employees and  agents as are  reasonably necessary and  useful in 
          connection with the defense.   To the extent that  any settlement 
          may  have a material adverse  effect on the  business (present or 
          prospective) of  the Surviving Corporation other than as a result 
          of a monetary  award, no  such settlement shall  be entered  into 
          without the prior written consent of Pall, which consent will not 
          be unreasonably withheld. 
 
                    (y)  If the Indemnifying  Party  assumes the defense of 
          any such claim, action or proceeding, the Indemnified Party shall 
          be entitled to participate  in the defense of such  claim, action 
          or  proceeding with  its  own counsel  and at  its  own cost  and 
          expense.  The  Indemnifying Party  shall not, in  the defense  of 
          such claim, action  or proceeding,  consent to the  entry of  any 
          judgment or award, or enter into any settlement, except in either 
          event with  the prior written  consent of the  Indemnified Party, 
          which consent will  not be unreasonably withheld, which  does not 
          include as  an  unconditional  term thereof  the  giving  by  the 
          claimant  or  the  plaintiff  to  the  Indemnified  Party  of  an 
          unconditional  release  from all  liability  in  respect of  such 
          claim, action  or proceeding without requiring any  payment to be 
          made by the Indemnified Party. 
 
                    (C)  Set-Off  Right of Pall  and Surviving Corporation. 
          The amount of the Losses  set forth in any notice by Pall  or the 
          Surviving Corporation  to the  Company Insiders hereunder  or, if 
 
                                         33 <PAGE>
  
 
 
 
 
 
          disputed  by the Company Insiders  by written notice  to Pall and 
          the Surviving Corporation within forty-five (45) days after their 
          receipt of such notice, the amount determined by mutual agreement 
          or  arbitration as  set forth  in (D)  below, may  be set-off  as 
          provided in Section 5.2(f)  of this Agreement; provided, however, 
          that  neither Pall  nor the  Surviving Corporation  shall finally 
          set-off and retain for  their own account any such  amounts until 
          such time as either  (i) the Company Insiders whose  payments are 
          to  be set-off  so agree,  or (ii)  the amount  of the  Losses is 
          determined by arbitration  as set  forth in  (D) below.   In  the 
          event that any such dispute exists at the time any payment is due 
          and payable  under the  Noncompetition Agreements to  the Company 
          Insiders,  the  amount  of such  payment  shall,  if the  Company 
          Insiders so  request in  writing to  Pall, be  held in escrow  on 
          terms  reasonably acceptable  to  Pall and  the Company  Insiders 
          pending  resolution of such dispute  (any fees, costs or expenses 
          of any escrow  agent involved  in such escrow  arrangement to  be 
          borne by the Company Insiders). 
 
                    (D)  Arbitration.   In the event of any dispute arising 
          under  this Section  5.2(e),  the parties  shall  use good  faith 
          efforts  to negotiate  a  settlement of  such  dispute.   If  the 
          parties are unable to reach a settlement, and in any event within 
          ninety (90)  days  after  any  notice  by  the  Company  Insiders 
          disputing Losses  claimed by  Pall or the  Surviving Corporation, 
          the dispute  shall be  submitted to  arbitration by  the American 
          Arbitration  Association   in  New  York,  New   York  under  the 
          commercial arbitration rules then in effect for that Association. 
          The arbitration  award shall be  conclusive and binding  upon the 
          respective  parties  and  may  be entered  in  any  court  having 
          jurisdiction.  Notwithstanding any  provision to the contrary set 
          forth herein, the parties hereto agree that the  prevailing party 
          of any such  arbitration shall be entitled to  recover reasonable 
          attorneys'  fees  and costs  as  awarded  or  determined  by  the 
          arbitrators. 
 
                    (iv)  Notwithstanding the foregoing: 
 
                    (A)  The  indemnifications  in  favor  of  Pall,    the 
          Surviving Corporation, the Company and the holders of the Company 
          Shares  immediately prior  to the  Closing contained  in Sections 
          5.2(e)(i)  and 5.2(e)(ii) hereof shall not be effective until the 
          aggregate  Losses represented  by  such  party's  indemnification 
          claims  exceed $300,000,  in  which event  the Indemnified  Party 
          shall  be entitled to recover  all of such  Losses, including the 
          first $300,000 thereof; and 
 
                    (B)  The aggregate of all indemnification payments made 
          by  any  Indemnifying  Party  hereunder,  including  all  Company 
          Insiders collectively, shall not exceed $3,000,000. 
 
 
                                         34 <PAGE>
  
 
 
 
 
 
                    (v)  Pall's and the Surviving  Corporation's  exclusive 
          remedy with respect to any  breach by the Company or  the Company 
          Insiders of  any representation, warranty, covenant  or agreement 
          made  by the Company or the Company Insiders under this Agreement 
          shall  be  indemnification under  this Section  5.2(e); provided, 
          however, that this provision shall not act as a release or waiver 
          of  any right,  claim  or cause  of  action which  the  Surviving 
          Corporation  may  have  against   the  Company  Insiders  arising 
          independently   from  the   transactions  contemplated   by  this 
          Agreement as a  result of fraud,  embezzlement or other  criminal 
          acts,  breaches of fiduciary duties  or of any  contract with the 
          Company,  indebtedness to  the Company  or other  transactions or 
          dealings between the Company and any Company Insider occurring on 
          or prior to the Closing Date.  So long  as the full amount of any 
          indemnification  claims  hereunder  by  Pall  and  the  Surviving 
          Corporation can be satisfied entirely through the exercise of the 
          set-off rights  and stock  pledge referred  to in  Section 5.2(f) 
          below,  Pall and the  Surviving Corporation agree  to satisfy any 
          such indemnification claims by resort to such set-off rights  and 
          stock pledge,  allocated among the Company  Insiders according to 
          the  following percentages:   Messrs. Hirsch,  Friedman, Goulston 
          and Rozembersky -  21.1% each;  Messrs. Mozzicato  and Herczeg  - 
          7.8% each. 
 
                    (f)  Set-Off  and Pall  Stock Pledge.   Subject to  the 
          provisions  of  Section 5.2(e)(iii)(C),  Pall  and  the Surviving 
          Corporation shall have the right to set-off amounts owing to them 
          by  the  Company  Insiders   under  Section  5.2(e)  against  the 
          outstanding amounts  payable under the  Noncompetition Agreements 
          and  other amounts payable to the Company Insiders.  In addition, 
          shares  of  Pall  Stock  received by  Messrs.  Hirsch,  Friedman, 
          Goulston and Rozembersky as a result of  the Merger having a Pall 
          Stock  Value  of $3,000,000  (in  numbers  proportionate to  each 
          Company Insider's  relative ownership of Company  Shares) will be 
          pledged to Pall (i.e.,  Pall will be granted a  security interest 
          therein) to secure the indemnification obligations of the Company 
          Insiders and shall be held by Pall pursuant to a Pledge Agreement 
          in the  form  of Exhibit  F  hereto which  will be  executed  and 
          delivered by the parties on the Closing Date. 
 
                    (g)  Registered Resales of Pall Stock.   Pall agrees to 
          prepare  and file with  the Securities and  Exchange Commission a 
          Registration  Statement on Form S-3  at or as  promptly after the 
          Effective Time as  is reasonably practicable (and,  in any event, 
          no later than 10 days after the Closing Date) for resales of Pall 
          Stock  received by Filtron stockholders in the Merger and to keep 
          such Registration  Statement effective for  a period of  at least 
          two years from  the Effective  Time, all in  accordance with  the 
          Schedule of Registration Procedures and Related  Matters attached 
          hereto as Exhibit G. 
 
 
                                         35 <PAGE>
  
 
 
 
 
 
                    (h)  Agreement  Not  to Sell.     Each of  the  Company 
          Insiders  hereby agrees  not to  sell any  of  the Pall  Stock he 
          receives as a result  of the Merger except in accordance with the 
          following  restrictions:   (A)  at any  time  prior to  the first 
          anniversary  of the Closing Date, up to one-quarter of the shares 
          so received, (B) on or after the first anniversary of the Closing 
          Date  and prior to the second anniversary of the Closing Date, an 
          additional one-quarter of the shares so received (on a cumulative 
          basis with the one-quarter allowed to  be sold prior to the first 
          anniversary, so that a total of up to one-half can  be sold prior 
          to  the  second  anniversary),   (C)  on  or  after  the   second 
          anniversary  of  the   Closing  Date  and  prior   to  the  third 
          anniversary of the Closing Date, an additional one-quarter of the 
          shares received (on a cumulative basis with the  one-half allowed 
          to be sold prior to the second anniversary, so that a total of up 
          to three-quarters can  be sold prior  to the third  anniversary), 
          and (D) on  or after the  third anniversary of the  Closing Date, 
          all shares received may be sold without restriction.  The Company 
          Insiders understand and agree  that the certificates they receive 
          representing  Pall  Stock  will   bear  legends  disclosing   the 
          foregoing  restrictions.   Until  the  third  anniversary of  the 
          Closing Date, each Company  Insider agrees to give Pall  at least 
          three  days advance written notice of their intention to sell any 
          Pall  Stock (including the number  of shares intended  to be sold 
          and the proposed manner  of sale) and to  advise Pall in  writing 
          when  such sales have been  completed or when  such intention has 
          ceased,  provided, however, that  any failure  to so  notify Pall 
          shall  not affect the foregoing rights of the Company Insiders to 
          sell Pall Stock. 
 
                    (i)  Purchaser Representative.  Martin H. Hirsch hereby 
          agrees to act as a "purchaser representative" (within the meaning 
          of  Regulation D under the Securities Act) for all Filtron stock- 
          holders who are not "accredited investors" (within the meaning of 
          said  Regulation D) and to complete, execute and deliver to Pall, 
          on  or prior to the date that  the Proxy Statement is distributed 
          to Filtron stockholders, a Purchaser Representative Questionnaire 
          in  such  form as  Pall shall  reasonably  request.   The Company 
          hereby agrees to  defend, indemnify and hold  harmless Mr. Hirsch 
          from any and all Losses reasonably incurred by him as a result of 
          any  claim, action or proceeding made or commenced against him by 
          any  Filtron stockholder as a  result of, relating  to or arising 
          out  of  his appointment  as  a purchaser  representative  or any 
          action  or omission  by  him  in  his  capacity  as  a  purchaser 
          representative  (provided, however,  that the  Company shall  not 
          indemnify Mr. Hirsch  with respect  to any losses  incurred as  a 
          result of  inaccuracies or  omissions by  him  in completing  the 
          Purchaser  Representative Questionnaire  or  any  breach  of  any 
          representation  or   warranty  made  by  him   in  the  Purchaser 
          Representative Questionnaire). 
 
 
                                         36 <PAGE>
  
 
 
 
 
 
                                      ARTICLE VI 
                                      CONDITIONS 
 
                    6.1  Mutual Conditions.   None of Pall,  Acquisition or 
          the  Company shall be  obligated to complete or  cause to be com- 
          pleted the transactions contemplated by this Agreement unless: 
 
                    (a)  Stockholder Approval.   Adoption of this Agreement 
          and approval of the Merger by  the stockholders of the Company as 
          may be required  by law and by  any applicable provisions of  its 
          Articles of Organization or By-Laws shall have been obtained. 
 
                    (b)  Absence of  Restraint.     No  order  to restrain, 
          enjoin or otherwise prevent the consummation of this Agreement or 
          the Merger shall have been entered by any court or administrative 
          body and shall then remain effective. 
 
                    (c)  Blue  Sky  Compliance.     There  shall  have been 
          obtained any and  all permits, approvals  and consents under  the 
          securities  or "blue sky" laws of New York, Massachusetts and any 
          other jurisdiction and of any  other governmental body or agency, 
          which counsel for  Pall or  for the Company  may reasonably  deem 
          necessary or appropriate so that consummation of the transactions 
          contemplated  by  this  Agreement  and  the  Merger  will  be  in 
          compliance with applicable laws. 
 
                    (d)  Cutoff Date.   The Merger shall in any event  have 
          been completed not later than February 28, 1995. 
 
                    (e)  Filings and Approvals.  All applicable filings and 
          regulatory  approvals necessary  to  consummation  of the  Merger 
          except  for the  requisite filing  of the  Articles of  Merger as 
          contemplated herein, shall have been made or obtained. 
 
                    (f)  Dissenting Stockholders.   The holders of not more 
          than  5% in the aggregate of the outstanding Company Shares shall 
          have filed with the Company written objections and notices of in- 
          tention  to dissent pursuant to  Chapter 156B, Section  86 of the 
          MBCL.   If  holders of more  than 5%  of the  outstanding Company 
          Shares  have filed such notices, the parties shall have the right 
          to (i)  waive  this  condition  and close,  (ii)  terminate  this 
          Agreement, or (iii)  adjourn the  Closing to any  date not  later 
          than  the cutoff  date referred  to in  Section 6.1(d)  hereof to 
          determine whether such  percentage is  reduced to 5%  or less  by 
          holders  who abandon or lose their right to appraisal pursuant to 
          the procedures  of Sections 86-98 of  the MBCL.  At  such time as 
          such percentage is  thus reduced  to 5% or  less, this  condition 
          shall be deemed satisfied. 
 
                    6.2  Conditions to Obligations of Pall and Acquisition. 
          Consummation of  the transactions contemplated  by this Agreement 
          is  subject to the fulfillment  to the reasonable satisfaction of 
 
 
                                         37 <PAGE>
  
 
 
 
 
 
          Pall  prior  to or  at  the  Closing  of each  of  the  following 
          conditions: 
 
                    (a)  Compliance   with   Representations,   Warranties, 
          Covenants and  Agreements.  All  of the representations  and war- 
          ranties of the Company and the Company Insiders contained in this 
          Agreement shall be true  and correct in all material  respects at 
          and as of  the Closing Date with the same force  and effect as if 
          they  had been made  at and as  of such date  (except for changes 
          contemplated or permitted by this Agreement or otherwise approved 
          in writing by Pall);  the Company and the Company  Insiders shall 
          have  complied with and performed in all material respects all of 
          the covenants and  agreements contained in  this Agreement to  be 
          performed by them  at or  prior to the  Closing Date  (including, 
          without limitation, the completion, execution and delivery of the 
          Purchaser  Questionnaires contemplated by Section 4.2(a) hereof); 
          and  on the  Closing  Date, Pall  shall  have received  from  the 
          Company a certificate dated that day, signed by the President and 
          by the Treasurer of the Company, certifying the foregoing.  Until 
          the  Closing, the  Company  agrees to  give  Pall prompt  written 
          notice  of  any matter  or matters  which  come to  the Company's 
          attention  which  would  constitute  a breach  of  the  condition 
          contained  in  this  Section  6.2(a),  together  with  reasonably 
          complete details of such matter or matters.   
 
                    (b)  Opinion of Counsel.    Pall and  Acquisition shall 
          have received an opinion dated the Closing Date from Choate, Hall 
          & Stewart, counsel for the Company, that: 
 
                       (i)  The Company  and each  of the Subsidiaries is a 
               corporation legally existing and  in good standing under the 
               laws of the jurisdiction of its incorporation with full cor- 
               porate  power and  authority to  own  its properties  and to 
               conduct its business as then being conducted; 
 
                       (ii)  The authorized, issued and outstanding capital 
               stock of the Company is as  stated in such opinion, the out- 
               standing  Company   Shares  have   been  duly   and  validly 
               authorized and issued and  are fully paid and nonassessable; 
               and there are no preemptive or similar rights on the part of 
               the holders of any class of securities of the Company; 
 
                       (iii)  The Company is the record owner, and (to the 
               best of  such counsel's knowledge) the  beneficial owner, of 
               all outstanding capital stock of each of the Subsidiaries as 
               stated in such opinion; and the outstanding stock of each of 
               the Subsidiaries  has been  duly and validly  authorized and 
               issued and is fully paid and nonassessable; 
 
                       (iv)  The   Company  has  full  corporate  power  to 
               carry out  the transactions contemplated  by this  Agreement 
               and  the  other  agreements  entered  into  by  the  Company 
 
                                         38 <PAGE>
  
 
 
 
 
 
               hereunder (the "Related Agreements"); this Agreement and the 
               Related Agreements have been  duly executed and delivered by 
               the Company;  all necessary corporate action  has been taken 
               by the Company and  its Board of Directors  and stockholders 
               to  authorize  the  Company  to  execute  and  deliver  this 
               Agreement and  the Related Agreements and  to consummate the 
               transactions  contemplated  hereby  and  thereby;  upon  the 
               effectiveness  of  the Articles  of  Merger  filed with  the 
               Secretary,  the Merger  will  be validly  consummated  under 
               Massachusetts  law,  the outstanding  Company  Shares (other 
               than Dissenting  Shares) will  have  been validly  converted 
               into rights to  receive Pall Stock or cash  in lieu of frac- 
               tional  shares and Pall Stock pursuant to the Merger and the 
               rights  of all  outstanding Options  shall have  been termi- 
               nated; and  this Agreement  is a valid  and legally  binding 
               obligation of  the Company, enforceable  against the Company 
               in accordance with its terms, except as such enforcement may 
               be limited by applicable bankruptcy,  insolvency, moratorium 
               or other similar laws affecting  creditors' rights generally 
               or by general principles of equity; 
 
                        (v)  The execution, delivery and performance by the 
               Company of this Agreement and the Related Agreements and the 
               consummation  of  the  transactions  contemplated   by  this 
               Agreement and  the Related Agreements will  not constitute a 
               violation of  any provision of the  Articles of Organization 
               or By-Laws  (or other  similar organizational documents)  of 
               the  Company or any of the Subsidiaries or, giving effect to 
               any consents which may  have been obtained, of any  material 
               agreement,  instrument  or  other  document  known  to  such 
               counsel after  reasonable investigation, to or  by which the 
               Company or any of  the Subsidiaries is a party or  is bound, 
               or any judgment, decree or order known to such counsel after 
               reasonable investigation, of any court or other governmental 
               authority  which is  binding on  the Company  or any  of the 
               Subsidiaries or any of its or their property; 
 
                       (vi)  To the best knowledge  and information of such 
               counsel after reasonable investigation, there is no material 
               litigation  or governmental proceeding pending or threatened 
               against the Company or any of the Subsidiaries which has not 
               been disclosed in Part K of the Schedule to this Agreement;  
 
                      (vii)  No consent or  approval  by any  United States 
               federal  or Massachusetts  governmental authority  which has 
               not  been  obtained  is  required  in  connection  with  the 
               consummation by the Company of the transactions contemplated 
               by this Agreement and the Related Agreements; and 
 
                     (viii)  the portion  of the Proxy Statement  under the 
               caption  "Appraisal  Rights"  is  an  accurate  and complete 
 
 
                                         39 <PAGE>
  
 
 
 
 
 
               summary   of  the   appraisal   rights   of  the   Company's 
               stockholders resulting from the Merger. 
 
                    (c)  Options.  The Company shall have obtained the sur- 
          render and cancellation of all Options and made the cash payments 
          to holders of Options contemplated by Section 2.2 hereof. 
 
                    (d)  No Material Adverse Change.  Since the date of the 
          Recent Financial Statements, no event shall have occurred, and no 
          condition shall exist, which has a material adverse effect on the 
          condition (financial  or otherwise) or the  business or prospects 
          of the Company or the Subsidiaries or their respective assets. 
 
                    (e)  Other Agreements.   The Employment Agreements, the 
          Noncompetition  Agreements and  the Pledge  Agreement shall  have 
          been  executed  and delivered  by  the Company  Insiders  and the 
          Company shall  have received employee agreements  executed by all 
          other employees of the  Company who will become employees  of the 
          Surviving Corporation immediately  following the  Closing in  the 
          form used  by Pall  for its  employees, a copy  of which  form is 
          attached hereto as Exhibit H. 
 
                    (f)  FIRPTA  Certification.    The  Company shall  have 
          delivered  to Pall a certification as required under Section 1445 
          of the Code and  the regulations thereunder that the  Company has 
          not been at any time during  the previous five years a "U.S. real 
          property holding corporation" as  defined in Section 897(c)(2) of 
          the Code. 
 
                    (g)  Good  Standing Certificates.    The  Company shall 
          have delivered to Pall good standing certificates for the Company 
          and  each  of  the   Subsidiaries  from  their  jurisdictions  of 
          incorporation  and from each of the other jurisdictions listed in 
          Part A of the Schedule. 
 
                    (h)  Purchaser   Questionnaires.     Pall   shall  have 
          received  with  respect  to  each Filtron  stockholder  either  a 
          Purchaser  Questionnaire  representing  that the  stockholder  is 
          (and, with respect  to any Company  Insider, was on  the date  of 
          this Agreement)  an "accredited  investor" within the  meaning of 
          Regulation  D  under  the  Securities  Act  or,  with respect  to 
          stockholders who  are  not "accredited  investors",  a  Purchaser 
          Representative Questionnaire from a properly designated purchaser 
          representative  reasonably acceptable  to Pall,  in each  case in 
          form and substance satisfactory to Pall. 
 
                    6.3  Conditions to Obligations  of the Company.    Con- 
          summation of  the transactions contemplated by  this Agreement is 
          subject to the fulfillment to the  reasonable satisfaction of the 
          Company prior  to or  at  the Closing  of each  of the  following 
          conditions: 
 
 
                                         40 <PAGE>
  
 
 
 
 
 
                    (a)  Compliance   with   Representations,   Warranties, 
          Covenants and  Agreements.  All  of the representations  and war- 
          ranties of Pall and Acquisition contained in this Agreement shall 
          be true and correct  at and as of the Closing  Date with the same 
          force  and effect as if they had been made at and as of such date 
          (except for  changes contemplated or permitted  by this Agreement 
          or otherwise  approved  in  writing by  the  Company);  Pall  and 
          Acquisition shall have performed all  of the covenants and agree- 
          ments contained in  this Agreement to be performed by  them at or 
          prior to the Closing  Date; and on the Closing Date,  the Company 
          shall have received from Pall and Acquisition a certificate dated 
          that  day, signed by the President and Chief Financial Officer of 
          Pall, certifying the foregoing. 
 
                    (b)  Opinion  of  Counsel.     The  Company shall  have 
          received  an  opinion addressed  to  the holders  of  the Company 
          Shares immediately  prior to  the Closing  and dated  the Closing 
          Date  from  Carter,  Ledyard  &  Milburn,  counsel for  Pall  and 
          Acquisition, that: 
 
                         (i)  Pall is a corporation validly existing and in 
               good standing  under the laws  of the State of  New York and 
               Acquisition is  a corporation  validly existing and  in good 
               standing under the laws of the Commonwealth of Massachusetts 
               with full corporate  power and authority  to own their  pro- 
               perties and to conduct their  businesses as conducted on the 
               Closing  Date  (in  giving   such  opinion  concerning   the 
               existence and good standing of Acquisition, such opinion may 
               state   that  counsel   is   relying   exclusively  on   the 
               certificates  of public  officials  of the  Commonwealth  of 
               Massachusetts); 
 
                       (ii)  Pall and Acquisition have full corporate power 
               to carry out the transactions contemplated by this Agreement 
               and  the   other  agreements   entered  into  by   Pall  and 
               Acquisition  hereunder  (the  "Related   Agreements");  this 
               Agreement and the Related Agreements have been duly executed 
               and  delivered by  Pall  and Acquisition  and all  necessary 
               corporate action has  been taken  by Pall and  its Board  of 
               Directors  and by  Acquisition, its  Board of  Directors and 
               shareholders in  order to  consummate the transactions  con- 
               templated by  this  Agreement and  the  Related  Agreements. 
               This  Agreement and  the  Related Agreements  are valid  and 
               legally binding  obligations of Pall  and Acquisition enfor- 
               ceable against Pall and Acquisition in accordance with their 
               terms,  except  as  such   enforcement  may  be  limited  by 
               applicable  bankruptcy,  insolvency,  moratorium   or  other 
               similar  laws affecting  creditors' rights  generally  or by 
               general principles of equity; 
 
                       (iii)  The execution,  delivery  and performance  of 
               this  Agreement  and  the  Related Agreements  by  Pall  and 
 
                                         41 <PAGE>
  
 
 
 
 
 
               Acquisition  and  the   consummation  of  the   transactions 
               contemplated by  this Agreement and  the Related  Agreements 
               will not constitute a violation, breach or default under the 
               Certificate  of  Incorporation or  By-Laws  of  Pall or  the 
               Articles of  Organization or  By-Laws of Acquisition  or, to 
               the best of such counsel's knowledge, under any agreement or 
               other document to or by which Pall or Acquisition is a party 
               or is bound or any judgment,  decree, or order of any  court 
               or other governmental authority which is binding  on Pall or 
               Acquisition or any of their properties;  
 
                        (iv)  No  consent or approval by  any United States 
               federal  or New  York governmental  authority which  has not 
               been obtained  is required in connection  with the consumma- 
               tion   by  Pall   and   Acquisition   of  the   transactions 
               contemplated by  this Agreement and  the Related Agreements; 
               and 
 
                         (v)  The authorized capital stock of Pall consists 
               of 500,000,000  shares of Common  Stock, par value  $.10 per 
               share; all of the shares  of Pall Stock to be issued  to the 
               shareholders of the Company  pursuant to this Agreement have 
               been duly authorized and when issued in accordance  with the 
               terms of this  Agreement will be validly issued,  fully paid 
               and nonassessable. 
 
                    (c)  Adequacy of Pall Stock and  Funds.  Simultaneously 
          with  the consummation of  the transactions  contemplated hereby, 
          Pall and Acquisition shall  have caused to be deposited  with the 
          Paying  Agent shares  of  Pall  Stock  and  funds  in  an  amount 
          sufficient  to permit  consummation of  the Merger  in accordance 
          with  the  terms  hereof  and  the  Company  shall have  received 
          evidence  reasonably satisfactory to it and its counsel that such 
          shares and funds have been received by the Paying Agent. 
 
                                     ARTICLE VII 
                                     TERMINATION 
 
                    7.1  Termination.  This Agreement may be terminated and 
          cancelled,  and  the  transactions  contemplated  hereby  may  be 
          abandoned, notwithstanding stockholder authorization, at any time 
          prior to the filing of the  Articles of Merger with the Secretary 
          (a)  by mutual consent of Pall and  the Company, (b) by any party 
          not  in material  breach  hereof, in  the event  that any  of the 
          conditions specified in Section 6.1 shall not have been satisfied 
          within  the time contemplated by  this Agreement, (c)  by Pall if 
          not in material breach hereof, if any of the conditions specified 
          in  Section 6.2  shall not  have been  satisfied within  the time 
          contemplated by this Agreement, and (d) by the Company, if not in 
          material breach  hereof, if any  of the  conditions specified  in 
          Section 6.3  shall  not  have  been  satisfied  within  the  time 
          contemplated by this Agreement. 
 
                                         42 <PAGE>
  
 
 
 
 
 
                    Any  party  intending   to  terminate  this   Agreement 
          pursuant to  clause (b), (c) or  (d) hereof shall  give notice of 
          intention  to  terminate to  the  other  parties, specifying  the 
          breach of condition giving  rise thereto, which termination shall 
          become effective (i) upon receipt thereof if the  condition shall 
          then be impossible of performance, or (ii) on the tenth day after 
          receipt  thereof if  the breach  is susceptible  of cure  and the 
          condition is not satisfied within such period. 
 
                    7.2  Effect of  Termination.     If  this  Agreement is 
          terminated  pursuant  to Section  7.1,  this  Agreement shall  no 
          longer be  of any force or effect and there shall be no liability 
          on the part of any party or its respective directors, officers or 
          shareholders;  provided,   however,  that   in  the  case   of  a 
          termination  pursuant to  Section 7.1(b),  (c)  or (d)  where the 
          nonfulfillment of  the condition  giving rise to  termination re- 
          sulted  from a  breach of  this Agreement  by another  party, the 
          damages which the aggrieved party or parties may recover from the 
          defaulting  party  shall  be  as  determined  by  law  (provided, 
          however, that  any claim  against any  Company  Insider shall  be 
          limited  in  the  manner  contemplated  by Section  5.2(e)(iv)(B) 
          hereof).   
 
                                     ARTICLE VIII 
                                    MISCELLANEOUS 
 
                    8.1  Extension of Time; Waivers.  At  any time prior to 
          the filing of the Articles of Merger with the Secretary: 
 
                    (a)  By Pall.    Pall may  (i) extend the  time for the 
          performance  of any  of  the obligations  or  other acts  of  the 
          Company, (ii)  waive any inaccuracies in  the representations and 
          warranties  of the  Company  and the  Company Insiders  contained 
          herein or  in  any  document delivered  pursuant  hereto  by  the 
          Company or the Company Insiders,  and (iii) waive compliance with 
          any of the agreements  or conditions contained herein to  be per- 
          formed by the Company or the  Company Insiders.  Any agreement on 
          the part of  Pall to any such extension or  waiver shall be valid 
          only if set forth in an instrument in writing signed on behalf of 
          Pall. 
 
                    (b)  By the Company.    The Company may (i)  extend the 
          time for the performance of any of  the obligations or other acts 
          of  Pall  or Acquisition,  (ii)  waive  any inaccuracies  in  the 
          representations and  warranties of Pall or  Acquisition contained 
          herein  or in any document  delivered pursuant hereto  by Pall or 
          Acquisition, and  (iii) waive compliance  with any of  the agree- 
          ments or conditions contained  herein to be performed by  Pall or 
          Acquisition.   Any agreement  on the part  of the  Company to any 
          such extension or  waiver shall be valid only if  set forth in an 
          instrument in writing signed on behalf of the Company. 
 
 
                                         43 <PAGE>
  
 
 
 
 
 
                    8.2  Costs and Expenses.  The term "Costs and Expenses" 
          as used herein means  all costs and expenses incurred  in connec- 
          tion with the letter of intent dated October 26, 1994 executed by 
          the  parties  (the "Letter  of Intent"),  this Agreement  and the 
          other  agreements  and  documents  contemplated  hereby  and  the 
          transactions contemplated hereby and  thereby, including but  not 
          limited to fees  and expenses of  counsel, accountants and  other 
          advisors and filing fees  paid to government agencies.   All fees 
          and expenses of counsel,  accountants and other advisors retained 
          by and representing Pall or Acquisition, filing fees with respect 
          to  filings required  to be  made by  Pall (including  Pall's HSR 
          filing and SEC filing pursuant to Section 5.2(g)) and other Costs 
          and Expenses incurred by Pall  for its benefit shall be  borne by 
          Pall.   The  first  $150,000 of  fees  and expenses  of  counsel, 
          accountants and  other advisors retained by  and representing the 
          Company and/or the  Company Insiders and other holders of Company 
          Shares, filing fees with  respect to filings required to  be made 
          by the  Company  (including its  HSR filing)  and/or the  Company 
          Insiders and other holders of Company Shares, and other Costs and 
          Expenses incurred  by the Company and/or the Company Insiders and 
          other holders of Company  Shares, for its or their  benefit shall 
          be paid  by the Surviving  Corporation and all of  such Costs and 
          Expenses  in excess of  $150,000 shall be  borne and paid  by the 
          Company Insiders. 
 
                    8.3  Amendments.   This  Agreement may be  amended with 
          the approval  of Pall and the Company at any time before or after 
          approval thereof by  the stockholders of  the Company, but  after 
          any such stockholder approval,  no amendment shall be made  which 
          reduces  the amount  or  changes the  form  of the  consideration 
          distributable  to the  stockholders  of the  Company without  the 
          further approval of the stockholders of the Company.  This Agree- 
          ment may not be amended except by an instrument in writing signed 
          on behalf of each of the parties hereto. 
 
                    8.4  Assignability.  This Agreement shall  inure to the 
          benefit  of  and be  binding upon  the  parties hereto  and their 
          respective heirs, executors, personal representatives, successors 
          and  assigns, provided that this Agreement may not be assigned by 
          any party without the prior written consent of the other parties. 
 
                    8.5  Reliance by  Counsel.   In  rendering any  opinion 
          referred to herein, counsel  may rely, as to any  factual matters 
          involved in  their opinion,  on certificates of  public officials 
          and of corporate officers, opinions of corporate general counsel, 
          and  such  other evidence  as  such counsel  may  reasonably deem 
          appropriate  and, as to matters governed by the laws of jurisdic- 
          tions other  than the United  States or  the State in  which such 
          counsel  is licensed, an opinion of local counsel in such jurisd- 
          ictions, which counsel shall be satisfactory to the other parties 
          in the exercise of  their reasonable judgment, provided, however, 
          that  instead of relying upon  such an opinion  of local counsel, 
 
                                         44 <PAGE>
  
 
 
 
 
 
          counsel  for  Pall  and  Acquisition  may,  for  the  purposes of 
          rendering  the opinion  contemplated  by Section  6.3(b)  hereof, 
          assume that the laws of the Commonwealth of Massachusetts are the 
          same  as  the  laws  of  the  State  of  New  York  and that  the 
          transactions contemplated hereby are to be fully performed in the 
          State of New York. 
 
                    8.6  Notices.  Any notice to a party hereto pursuant to 
          this  Agreement shall be in  writing, shall be  deemed given when 
          received, and shall be delivered personally or sent by  certified 
          or registered mail or by telecopier addressed as follows: 
 
                    To Pall or Acquisition: 
 
                         Pall Corporation    
                         2200 Northern Boulevard 
                         East Hills, New York  11548 
                         Attention:  Peter Schwartzman, Secretary 
                         Telecopier No.: 516-484-3529       
 
                    with a copy to: 
 
                         Carter, Ledyard & Milburn 
                         2 Wall Street 
                         New York, New York  10005 
                         Attention:  Heywood Shelley, Esq. 
                         Telecopier No.: 212-732-3232 
 
                    To  the  Company or  the  Company  Insiders or  Company 
                    stockholders: 
 
                         Filtron Technology Corporation 
                         50 Bearfoot Road 
                         Northborough, Massachusetts  01532 
                         Attention:  Martin H. Hirsch, President 
                         Telecopier No.: 508-393-1874 
 
                    with a copy to: 
 
                         Choate, Hall & Stewart 
                         Exchange Place     
                         53 State Street 
                         Boston, Massachusetts  02109            
                         Attention:  Cameron Read, Esq. 
                         Telecopier No.: 617-248-4000 
 
                    8.7  Entire Agreement; Law Governing.    This Agreement 
          together with  all other agreements contemplated  hereby (a) con- 
          stitute the  entire agreement and supersede  all prior agreements 
          and understandings, both written and oral, among the parties with 
          respect  to   the  subject  matter  hereof,   including,  without 
          limitation,  the Letter of Intent, (b) may be executed in several 
          counterparts, each of which will be deemed an original and all of 
 

                                         45 <PAGE>
  
 
 
 
 
 
          which  shall  constitute one  and  the same  instrument,  and (c) 
          except  as otherwise  stated  in any  other  agreement, shall  be 
          governed in all respects,  including validity, interpretation and 
          effect,  by   the  substantive   laws  of  the   Commonwealth  of 
          Massachusetts, without regard to  the conflict of laws principles 
          thereof. 
 
                    8.8   Publicity  and  Disclosures.   Except  as may  be 
          required by law (including,  without limitation, Federal or state 
          securities laws  or regulations thereunder) or  by stock exchange 
          rules or agreements, no  press releases or public disclosures  of 
          the transactions  contemplated by this Agreement,  either oral or 
          written,  shall be made without the prior written consent of Pall 
          and the Company, provided, however, that no such consent shall be 
          unreasonably  withheld or  delayed.   Each  party shall  give the 
          other parties hereto prior written notice of the substance of any 
          proposed press release as far in advance as is practicable before 
          the proposed date of such release. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                         46 <PAGE>
  
 
 
 
                    8.9  Headings.     The  headings  and captions  of  the 
          sections  and  subsections of  this  Agreement  are included  for 
          convenience of reference  only and  shall have no  effect on  the 
          construction or meaning of this Agreement. 
 
                    8.10  Survival.     Each  and   every   representation, 
          warranty, covenant  and agreement contained in  this Agreement or 
          in  any document delivered pursuant to or in connection with this 
          Agreement  shall survive the Closing and shall not be affected by 
          any investigation made by any party, provided, however, that  the 
          representations  and  warranties  of  the  parties  contained  in 
          Articles  IV and  V hereof  shall only  survive until  the second 
          anniversary   of  the   Closing   Date  (or,   with  respect   to 
          representations and  warranties  related to  Taxes  contained  in 
          Sections  4.1(h)  and  4.3(i)  hereof, shall  survive  until  the 
          expiration of the applicable statute of limitations) and no claim 
          may  be made  by  any party  with  respect to  a  breach of  such 
          representations and warranties  unless written notice  thereof is 
          given to  the breaching  party or  parties on  or  prior to  such 
          second  anniversary   or  the  expiration  of   such  statute  of 
          limitations in accordance with Section 5.2(e) of this Agreement. 
 
                    8.11  Actions  by  Company   Insiders.     The  Company 
          Insiders shall  act  by  a  majority  in  interest  (measured  by 
          reference to the  number of  Company Shares held  on the  Closing 
          Date)  of the Company Insiders  with respect to  any provision of 
          this  Agreement which provides  for action to  be taken  by, or a 
          waiver, consent or notice to be given by, the Company Insiders. 
 
                                      * * * * * 
 
                    IN WITNESS WHEREOF, the parties hereto have caused this 
          Agreement to be duly executed as of the date first above written. 
 
 
                                   PALL CORPORATION 
 
 
                                   By:____________________________________     

                                      Name:                
                                      Title:             
 
 
                                   PALL ACQUISITION CORPORATION      
 
 
                                   By:____________________________________
                                      Name:  Eric Krasnoff                  
                                      Title: Chairman 
 
 
 
                                   By:____________________________________
                                      Name:  Jeremy Hayward-Surry 
                                      Title: President 
 
 
                                         47 <PAGE>
  
 
 
 
 
 
 
                                   FILTRON TECHNOLOGY CORPORATION 
 
 
                                   By:____________________________________
                                       Name:  Martin H. Hirsch  
                                       Title: President 
 
 
                                   By:____________________________________
                                      Name:  Denis R. Friedman  
                                      Title: Treasurer 
 
 
                                   _______________________________________
                                        Martin H. Hirsch   
 
 
                                   _______________________________________
                                        Denis R. Friedman 
 
 
                                   _______________________________________
                                        Richard C. Goulston 
 
 
                                   _______________________________________
                                        John J. Rozembersky 
 
 
                                   _______________________________________
                                        Nicholas J. Mozzicato 
 
 
                                   _______________________________________
                                        Attila E. Herczeg 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                         48 <PAGE>
  
 
 
 
 
 
 
 
 
                                      EXHIBIT A 
 
                               LIST OF COMPANY INSIDERS 
 
 
                                   Martin H. Hirsch 
                                   Denis R. Friedman 
                                   Richard C. Goulston 
                                   John J. Rozembersky 
                                   Nicholas J. Mozzicato 
                                   Attila E. Herczeg 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                          <PAGE>
  
 
 
 
 
 
                                      EXHIBIT B 
                            OPTION SURRENDER COMPENSATION 
 
                                                             Cash 
          Optionholders                                  Consideration 
 
          Al Stone.......................................   $  8,766 
          Alex Innamorati................................      8,712 
          Altina Moura...................................      6,879 
          Barry Breslau..................................     28,982 
          Barry Whitney..................................     53,149 
          Brian Walsh....................................     13,061 
          Cheryl Bibeau..................................      5,830 
          Cheryl Berry...................................      6,830 
          Diana Ricker..................................      20,874 
          Elaine Russell.................................     38,890 
          Hollie Whiteaker...............................     17,886 
          Joe Small......................................     21,768 
          Judy Forsberg..................................      6,795 
          Judy Thompson..................................     22,902 
          Mary Ryan......................................      5,830 
          Polly Stucke...................................      9,578 
          Ron Cavanaugh..................................      6,906 
          Sara Smith O'Loughin...........................     15,473 
          Tom Heighton...................................     19,592 
          Sandy Grant....................................      4,395 
          George Orne....................................      4,395 
          Cindy Morgan...................................      5,860 
          Hollie Brochu..................................      5,860 
          Yvonne Wheeler.................................      5,860 
          Christian Rocton (France)......................     46,142 
          Frank Glabiszewski (Germany)...................     28,983 
          Herman Wegstein (Germany)......................      2,487 
          Uli Marx (Germany).............................     22,481 
          Ursula Himmelsbach (Germany)...................      2,583 
          John Van Der Veeken (Netherlands)..............     24,200 
          Guy Latour (France)............................     31,408 
          Burnt Euler (Germany)..........................      1,260 
 
          Total..........................................   $504,617 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                          <PAGE>
  
 
 
 
 
 
 
                                      EXHIBIT C 
 
                               NONCOMPETITION AGREEMENT 
 
                    This  Agreement is made this ___ day of _________, 1995 
          between PALL  CORPORATION, a  New York corporation  ("Pall"), and 
          ___________ (the "Covenantor"). 
 
                    WHEREAS, pursuant to the terms of an Agreement and Plan 
          of  Merger (the "Merger Agreement") dated as of December __, 1994 
          among   Pall,  Pall  Acquisition   Corporation,  a  Massachusetts 
          corporation ("Acquisition") which is a wholly-owned subsidiary of 
          Pall, Filtron Technology Corporation, a Massachusetts corporation 
          ("Filtron"),  Martin H.  Hirsch,  Denis R.  Friedman, Richard  C. 
          Goulston, John  J. Rozembersky, Nicholas J.  Mozzicato and Attila 
          E.  Herczeg, Filtron  and  Acquisition will  merge, with  Filtron 
          being   the  surviving  corporation  (Filtron  as  the  surviving 
          corporation of  such merger is hereinafter  sometimes referred to 
          as the "Surviving Corporation"); 
 
                    WHEREAS,  the  Covenantor   is  a  shareholder   and/or 
          employee of Filtron; and 
 
                    WHEREAS, the execution  and delivery of  this Agreement 
          is a condition to the closing under the Merger Agreement and this 
          Agreement  is  an  inducement  to  the  willingness of  Pall  and 
          Acquisition to consummate such closing. 
 
                    NOW, THEREFORE, the parties agree as follows: 
 
                    1.  Definitions.    Terms not otherwise  defined herein 
          shall  have the  meanings ascribed  to such  terms in  the Merger 
          Agreement. 
 
                    2.  Noncompetition  Covenant.     The   parties  hereto 
          recognize  that the  value of the  Surviving Corporation  to Pall 
          would  be  diminished if  the Covenantor  were  to engage  in the 
          business  of providing  products or  services for  sale to  third 
          parties  of the types manufactured,  provided or sold  by Pall or 
          its   subsidiaries  and   affiliates,  including   the  Surviving 
          Corporation  and  its  subsidiaries  (the  "Pall  Group").    The 
          Covenantor covenants and  agrees that, until  the date two  years 
          after the end of the "Term of Employment" under and as defined in 
          the  Employment  Agreement  of  even date  herewith  between  the 
          Covenantor and  the Surviving Corporation, except  as an employee 
          of  the  Pall Group,  the Covenantor  will  not, anywhere  in the 
          United  States  or  any  foreign country  where  the  Pall  Group 
          conducts  business or sells products  or services at  the time in 
          question, engage, directly or  indirectly, either as stockholder, 
          partner,  officer,  director,  employee,  consultant,   agent  or 
          otherwise, in any  business which is in any manner engaged in the 
 
                                           <PAGE>
  
 
 
 
 
 
          manufacture,  sale,  licensing  or distribution  of  products  or 
          services  of the  types  manufactured, provided  or  sold by  any 
          member  of the Pall Group provided, however, that nothing in this 
          Agreement  shall prohibit Covenantor's ownership of securities of 
          corporations which  are listed on a  national securities exchange 
          or traded in the  national over-the-counter-market provided  that 
          such  securities either (a) were  acquired by Covenantor prior to 
          October  26,  1994  or (b)  if  acquired  after  said date,  were 
          acquired by purchase in the public  market at the market price at 
          the time of such  purchase.  For the purposes of  this Agreement, 
          "affiliate" shall  mean any  person who, directly  or indirectly, 
          through one  or more intermediaries, controls,  is controlled by, 
          or is under common control with, Pall. 
 
                    3.  Obligations  Unconditional.     The agreements  and 
          obligations   of  the   Covenantor   under  this   Agreement  are 
          unconditional and shall remain binding agreements and obligations 
          of the Covenantor in  accordance with their terms notwithstanding 
          the termination of the Covenantor's employment with the Surviving 
          Corporation or the Pall Group and notwithstanding any breaches by 
          any party under, or any termination of or disputes in respect of, 
          any  other agreements among or between any of the parties hereto; 
          provided, however,  that if the Covenantor's  employment with the 
          Surviving  Corporation or  the Pall  Group  is terminated  by the 
          Surviving  Corporation or  the  Pall Group  and such  termination 
          constitutes a  breach by  the Surviving  Corporation or  the Pall 
          Group  of  their  obligations under  the  Covenantor's employment 
          agreement, then the Covenantor's continuing obligations under the 
          provisions  of Section 2 of  this Agreement shall  cease upon the 
          date  of  such  termination,  provided,  that  the   Covenantor's 
          liabilities for any breach by the Covenantor prior to the date of 
          such termination shall not be affected thereby. 
 
                    4.  Consideration.       The   consideration  for   the 
          covenants  and agreements  of  the Covenantor  contained in  this 
          Agreement  shall be as set forth in the "WHEREAS" clauses hereof. 
          [In the contracts with Messrs. Herczeg and Mozzicato, delete  the 
          preceding   sentence   and   substitute  the   following:      In 
          consideration of  the covenants and agreements  of the Covenantor 
          contained  in this Agreement, Pall will pay the Covenantor or his 
          legal   representatives   $_________   payable  in   four   equal 
          installments of $________ each, to be paid on the date hereof and 
          on each of the first, second and  third anniversaries of the date 
          hereof]. 
 
                    5.  Construction.    While  the parties  hereto believe 
          that the terms hereof are fair, reasonable and enforceable in all 
          respects, it is agreed that any provision of this Agreement which 
          is  held  to  be  prohibited,  invalid or  unenforceable  in  any 
          jurisdiction shall,  as to  such jurisdiction, be  ineffective to 
          the extent  of such prohibition,  invalidity or  unenforceability 
          without invalidating  the remaining  provisions hereof;  that any 
 
                                         -2- <PAGE>
  
 
 
 
 
 
          such   prohibition,   invalidity  or   unenforceability   in  any 
          jurisdiction shall  not invalidate or  render unenforceable  such 
          provision  in any  other jurisdiction;  and that  any prohibited, 
          invalid  or  unenforceable provisions  shall  be deemed,  without 
          further  action on the part of the parties, modified, amended and 
          limited solely to the  extent necessary to render the  same valid 
          and enforceable. 
 
                    6.  (a)  Specific Performance;  Legal  Fees.    In  the 
          event of a breach  or threatened breach by the Covenantor  of his 
          obligations under Section  2 hereof, the  Covenantor acknowledges 
          that  Pall and the Surviving Corporation may not have an adequate 
          remedy at  law for money damages.   Accordingly, in  the event of 
          such a  breach  or  threatened  breach, Pall  and  the  Surviving 
          Corporation  or either of them will be entitled to such equitable 
          and  injunctive  relief as  may  be  available  to  restrain  the 
          Covenantor  from violation of the provisions hereof as well as to 
          any other  remedy to which  they may  be entitled, at  law or  in 
          equity. 
 
                    (b)  In the event of any litigation between Covenantor, 
          on the one  hand, and Pall  and/or any other  member of the  Pall 
          Group, on the  other, arising  out of this  Agreement, the  party 
          which   does  not  prevail  in  such  litigation  shall  pay  the 
          reasonable legal fees of the other party. 
 
                    7.  Notices.   Any notice to a party hereto pursuant to 
          this  Agreement shall be in  writing, shall be  deemed given when 
          received, and  shall be delivered personally or sent by certified 
          or registered mail or  by telecopier addressed as follows  (or to 
          such other address as any party shall designate by written notice 
          to the other parties): 
 
                    If to Pall or the Surviving Corporation to: 
 
                         Pall Corporation                
                         2220 Northern Boulevard 
                         East Hills, New York  11548 
                         Attention:  Peter Schwartzman 
                                     Secretary 
                         Telecopier No.:  516-484-3529 
 
                    with a copy to: 
 
                         Carter, Ledyard & Milburn 
                         2 Wall Street 
                         New York, New York 10005 
                         Attention:  Heywood Shelley, Esq. 
                         Telecopier No.:  212-732-3232 
 
 
 
 
                                         -3-  <PAGE>
  
 
 
 
 
 
                    If  to  the Covenantor  to  the last  address  for such 
                    Covenantor  reflected in  the  Pall Group's  employment 
                    records. 
 
                    8.  Amendments.     This Agreement  may not  be amended 
          except by an  instrument in writing  signed on behalf of  each of 
          the parties hereto. 
 
                    9.  Assignability.   This Agreement shall inure to  the 
          benefit  of  and be  binding upon  the  parties hereto  and their 
          respective successors, personal representatives, executors, heirs 
          and permitted assigns, provided, however, that this Agreement may 
          not be assigned by either party without the prior written consent 
          of  the other  party  and any  purported assignment  without such 
          consent shall  be null and  void, except  as follows: (a)  at any 
          time or from time to time Pall's rights  under this Agreement may 
          be assigned,  subject to  Pall's obligations and  liabilities, to 
          any member of  the Pall  Group provided that  the assignee  shall 
          assume  the  Company's  obligations  and liabilities  under  this 
          Agreement and  Pall shall  guarantee performance by  the assignee 
          and (b)  in the event that Pall, or any entity resulting from any 
          merger or consolidation  referred to in  this paragraph or  which 
          shall be a purchaser or transferree so referred to, shall at  any 
          time be merged or consolidated  into or with any other  entity or 
          entities, or in the event that substantially all of the assets of 
          Pall or any such entity shall be sold or otherwise transferred to 
          another entity, the provisions of this Agreement shall be binding 
          upon and  shall inure to the benefit  of the continuing entity in 
          or  the entity resulting from such merger or consolidation or the 
          entity to which such assets shall be sold or transferred. 
 
                    10.  Third   Party  Beneficiary.      Except   for  the 
          Surviving  Corporation and other members of the Pall Group, there 
          are no intended third party beneficiaries of this Agreement. 
 
                    11.  Entire  Agreement; Governing Law.   This Agreement 
          (a)  constitutes the  entire agreement  and supersedes  all prior 
          agreements and  understandings, both written and  oral, among the 
          parties with respect  to the  subject matter hereof,  (b) may  be 
          executed in several counterparts, each of which will be deemed an 
          original  and  all of  which shall  constitute  one and  the same 
          instrument,  and (c) shall be governed in all respects, including 
          validity, interpretation  and effect, by the  substantive laws of 
          the State  of New York  without regard  to the  conflict of  laws 
          principles thereof. 
 
                    12.  Headings.    The  headings  and captions  in  this 
          Agreement  are included  for  convenience of  reference only  and 
          shall  have  no effect  on the  construction  or meaning  of this 
          Agreement. 
 
 
 
                                         -4-  <PAGE>
  
 
 
 
 
 
 
                    IN WITNESS WHEREOF, the parties hereto have caused this 
          Agreement to be duly executed as of the date first above written. 
 
                                             PALL CORPORATION 
 
 
                                             By:____________________________
                                                Name 
                                                Title: 
 
 
 
                                             _______________________________
                                                       Covenantor 
 
            
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                         -5-  <PAGE>
  
 
 
 
 
 
                                      EXHIBIT D 
 
 
                                  IRREVOCABLE PROXY 
 
 
 
                    THIS IRREVOCABLE  PROXY (this "Agreement") is  dated as 
          of   the  _____  day  of  December,  1994  by  and  between  PALL 
          ACQUISITION    CORPORATION,     a    Massachusetts    corporation 
          ("Acquisition"), and ______________ (the "Stockholder"). 
 
                    WHEREAS,    Filtron     Technology    Corporation,    a 
          Massachusetts  corporation ("Filtron"),  Pall Corporation,  a New 
          York corporation  ("Pall"), Acquisition, Martin H.  Hirsch, Denis 
          R. Friedman,  Richard C. Goulston, John  J. Rozembersky, Nicholas 
          J. Mozzicato and Attila E. Herczeg propose on the date  hereof to 
          enter  into  an  Agreement  and  Plan  of   Merger  (the  "Merger 
          Agreement") pursuant to which Acquisition will be merged with and 
          into Filtron on the terms and subject to the conditions contained 
          in the Merger Agreement; and 
 
                    WHEREAS, a final execution version of the Merger Agree- 
          ment  has been delivered to the Stockholder and has been reviewed 
          by the Stockholder  (it being understood that for purposes hereof 
          the term "Merger Agreement" shall mean such version of the Merger 
          Agreement with only such changes or amendments as the Stockholder 
          shall approve in writing); and 
 
                    WHEREAS,  as a  condition to  its willingness  to enter 
          into  the Merger  Agreement, Acquisition  has requested  that the 
          Stockholder  and   other  stockholders   of   Filtron  grant   to 
          Acquisition irrevocable proxies with respect to all of the shares 
          of Common Stock of Filtron owned by such stockholders; and 
 
                    WHEREAS,  in order  to induce  Acquisition and  Pall to 
          enter into the  Merger Agreement, the  execution and delivery  of 
          which  will inure  to  the direct  and  material benefit  of  the 
          Stockholder, the  Stockholder has  agreed to execute  and deliver 
          this Agreement in favor of Acquisition. 
 
                    NOW,  THEREFORE, in consideration  of the execution and 
          delivery  of the Merger Agreement by Acquisition and Pall and the 
          mutual  covenants and  agreements set  forth herein,  the parties 
          hereto agree as follows: 
 
                    1.  Grant  of  Irrevocable  Proxy.    The  Stockholder 
          hereby irrevocably  appoints and  constitutes Acquisition or  any 
          designee  of Acquisition,  with full  power of  substitution, the 
          lawful agent,  attorney and proxy  of the Stockholder  during the 
          term of  this Agreement to vote in its sole discretion all of the 
 
 
                                              <PAGE>
  
 
 
 
 
 
          shares of Common Stock  of Filtron ("Common Stock") of  which the 
          Stockholder  is  the  owner  of  record   (the  "Shares")   (inc-    

          luding  any  and all   Common  Stock acquired by  the Stockholder    

          after  the  date  hereof)    in  the  following  manner  for  the    

          following  purposes:  (i)  to  call   one  or  more  meetings  of
          the  stockholders  of  Filtron  in  accordance   with the By-Laws
          of  Filtron  and  applicable  law  for  the  purpose  of  consid-
          ering  the  transactions  contemplated  by  the  Merger Agreement 
          such that  the stockholders  shall have  the full opportunity  to 
          approve  the  Merger  Agreement   and  any  and  all  amendments, 
          modifications   and   waivers   thereof   and   the  transactions 
          contemplated thereby; (ii)  in favor of  the Merger Agreement  or 
          any of the transactions  contemplated by the Merger Agreement  at 
          any stockholders meetings of Filtron  held to consider the Merger 
          Agreement  (whether  annual  or special  and  whether  or not  an 
          adjourned  meeting);  (iii)  to  approve,  pursuant   to  Section 
          280G(b)(5)(B)  of the Internal  Revenue Code of  1986, as amended 
          (the  "Code") (which requires for  such approval a favorable vote 
          of  more than three-fourths (75%) of the shares of Filtron common 
          stock held by all Filtron stockholders other  than Messrs. Attila 
          E. Herczeg and Nicholas J. Mozzicato), the payment to Mr. Herczeg 
          of $1,248,749 and to Mr. Mozzicato of $1,022,055 (such amounts to 
          be paid in four equal installments payable on the Closing Date of 
          the  Merger  Agreement  and  on  the   first,  second  and  third 
          anniversaries of such Closing  Date) pursuant to certain non-com- 
          petition agreements  to be  entered into between  Messrs. Herczeg 
          and Mozzicato and Pall  upon the closing of the  Merger Agreement 
          so  as to  prevent  any  part  of  such  payments  from  possible 
          treatment as "Parachute Payments" as  defined by Section 280G  of 
          the   Code;   (iv)   against   any   other   proposal   for   any 
          recapitalization,  merger,  sale  of  assets  or  other  business 
          combination between Filtron and any  other person or entity other 
          than Acquisition or the  taking of any action which  would result 
          in  any of the conditions to  Acquisition's obligations under the 
          Merger  Agreement  not  being  fulfilled; and  (v)  as  otherwise 
          necessary or appropriate to  enable Acquisition to consummate the 
          transactions contemplated  by the  Merger Agreement and,  in con- 
          nection  with such purposes, to otherwise act with respect to the 
          Shares  which  the  Stockholder  is  entitled  to  vote.     THIS 
          IRREVOCABLE  PROXY  HAS  BEEN   GIVEN  IN  CONSIDERATION  OF  THE 
          UNDERTAKINGS OF ACQUISITION AND PALL  IN THE MERGER AGREEMENT AND 
          SHALL  BE  IRREVOCABLE AND  COUPLED  WITH AN  INTEREST  UNTIL THE 
          TERMINATION  DATE AS DEFINED IN SECTION 2 HEREOF.  This Agreement 
          shall  revoke all other  proxies granted by  the Stockholder with 
          respect to the Shares. 
 
                    2.  Termination  Date.    This Irrevocable  Proxy shall 
          expire on  the earlier to occur  of the Closing  under the Merger 
          Agreement or  the termination of the Merger Agreement pursuant to 
          its terms. 
 
                    3.  Representation   and  Warranty by  the Stockholder. 
          The Stockholder  represents and warrants to  Acquisition that the 
          Stockholder is on  the date hereof the owner of record of _______ 
 
                                         -2-  <PAGE>
  
 
 
 
 
 
          shares of Common Stock of Filtron and has authority to vote  such 
          shares. 
 
                    4.   Covenant  of the  Stockholder.    The  Stockholder 
          covenants and  agrees with Acquisition  that he will  continue to 
          hold, and will not sell, assign, transfer, pledge, hypothecate or 
          otherwise  dispose of the Shares until the date of termination of 
          this Agreement pursuant to Section 2 hereof. 
 
                    5.   Specific  Performance.   The parties  hereto agree 
          that  the Shares  are  unique  and  that  money  damages  are  an 
          inadequate remedy  for breach  of this  Agreement because  of the 
          difficulty  of  ascertaining the  amount of  damage that  will be 
          suffered by Acquisition and Pall in the event that this Agreement 
          is  breached.  Therefore, the Stockholder agrees that in addition 
          to and not in 
          lieu of any other remedies available to Acquisition at law  or in 
          equity, Acquisition  may  obtain  specific  performance  of  this 
          Agreement. 
 
                    6.   Assignment.  This Agreement shall not  be assigned 
          by Acquisition to any person other than Pall or  any affiliate of 
          Pall. 
 
                    7.   Amendments.  This  Agreement may not  be modified, 
          amended, altered  or supplemented  except upon the  execution and 
          delivery of a written agreement executed by both parties hereto. 
 
                    8.   Governing Law.   This Agreement shall  be governed 
          by and construed in  accordance with the substantive laws  of the 
          Commonwealth of Massachusetts, without  regard to the conflict of 
          laws principles thereof. 
 
                    9.   Binding Effect.  This  Agreement shall be  binding 
          upon  and inure  to the benefit  of the parties  hereto and their 
          respective successors, personal representatives, executors, heirs 
          and permitted assigns. 
 
                    10.  Headings.   The Section  headings  herein are  for 
          convenience  of   reference  only   and  shall  not   affect  the 
          construction hereof. 
 
                    11.  Counterparts.   This Agreement may be  executed in 
          several counterparts, and on  separate counterparts by each party 
          hereto, each  of which  shall be an  original, but  all of  which 
          together shall constitute one and the same Agreement. 
 
 
 
 
 
 
 
                                         -3-  <PAGE>
  
 
 
 
 
 
                    IN  WITNESS  WHEREOF, Acquisition  and  the Stockholder 
          have duly executed this Agreement  as of the date and  year first 
          above written. 
 
                                             PALL ACQUISITION CORPORATION 
 
 
                                             By:___________________________ 
                                                Name:  Eric Krasnoff 
                                                Title: Chairman 
 
 
                                             By:___________________________ 
                                                Name:  Jeremy Hayward-Surry 
                                                Title: President 
 
 
                                             ______________________________ 
                                                   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                         -4-  <PAGE>
  
 
 
 
 
 
                                      EXHIBIT E 
 
 
                                 EMPLOYMENT AGREEMENT 
 
 
                    AGREEMENT  made as of _____________, 199_ (the "Date of 
          this   Agreement")   between    PALL   FILTRON   CORPORATION,   a 
          Massachusetts corporation (the "Company") and                     
                                ("Executive").       
 
                                       Recitals 
 
                    Executive has been a key employee of Filtron Technology 
          Corporation, a  Massachusetts  corporation ("Filtron"),  and  the 
          stockholders of Filtron  have voted to approve the acquisition of 
          all of the  capital stock of  Filtron by Pall Corporation,  a New 
          York  corporation  ("Pall")  by  a merger  of  Filtron  with Pall 
          Acquisition    Corporation,     a    Massachusetts    corporation 
          ("Acquisition")  which is  a  wholly-owned  subsidiary  of  Pall, 
          pursuant  to  an  Agreement  and  Plan  of  Merger  (the  "Merger 
          Agreement")   dated  as   of  December   __,  1994   among  Pall, 
          Acquisition, Filtron  and certain stockholders  and employees  of 
          Filtron.  A condition  of the closing under the  Merger Agreement 
          is  that Executive enter into  this employment agreement with the 
          Company and this employment agreement  is an inducement to Pall's 
          and Acquisition's willingness to consummate such closing. 
 
                    In  consideration  of  the  foregoing  and  the  mutual 
          covenants herein contained, the parties agree as follows: 
 
                    Section 1.  Employment and Term 
 
                    The  Company  hereby employs  Executive,  and Executive 
          hereby agrees to serve,  as an executive employee of  the Company 
          with the duties set forth in  Section 2, for a term  (hereinafter    

          called  the "Term of Employment")  beginning on  the Date of this    

          Agreement (the "Term   Commencement  Date") and  ending,   unless    

          sooner terminated under Section 4, on the day preceding the third    

          anniversary of the Term Commencement Date. 
 
                    Section 2.  Duties 
 
                    (a)  Executive  agrees   that   during   the   Term  of 
          Employment  he  will  hold  such offices  or  positions  with the 
          Company, and perform such duties and assignments relating to  the 
          business  of the Company, as the Company shall direct except that 
          Executive shall not be required to hold any office or position or 
          to  perform  any  duties  or  assignment  inconsistent  with  his 
          experience and  qualifications.  Executive shall  not be required 
          to  relocate his principal office  to any location  which is more 
          than  35  miles away  from the  present  principal office  of the 
          Company  in Northborough, Massachusetts without his prior written 
          consent. 
 
 
                                              <PAGE>
  
 
 
 
 
 
                    (b)  If the Company so directs,   Executive shall serve 
          as an  officer of one or  more subsidiaries or  affiliates of the 
          Company  (provided  that  the  duties  of  such  office  are  not 
          inconsistent with Executive's  experience and qualifications  and 
          subject to the last sentence of Section  2(a) hereof) and part or
          all of the  compensation to which Executive is entitled hereunder
          may be paid by any such subsidiary or affiliate.    However, such 
          employment  and/or  payment of  compensation  to  Executive by  a 
          subsidiary or affiliate shall not relieve the Company from any of 
          its obligations  under this  Agreement  except to  the extent  of 
          payments actually made to Executive by a subsidiary or affiliate. 
 
                    (c)  During  the  Term  of Employment  Executive shall, 
          except during customary vacation  periods and periods of illness, 
          devote  substantially all of  his business time  and attention to 
          the performance of his  duties hereunder and to the  business and 
          affairs of the Company and its subsidiaries and affiliates and to 
          promoting the best interests of the Company  and its subsidiaries 
          and  affiliates and  he shall  not, either  during or  outside of 
          normal  business hours,  engage in  any activity inimical  to the 
          best interests of  the Company or  any other  member of the  Pall 
          Group (as defined in Section 7 hereof). 
 
                    Section 3.  Compensation During Term of Employment 
 
                    (a)  Salary.   With respect to the period  beginning on 
          the Term Commencement Date and  ending at the end of the  Term of 
          Employment, the  Company shall  pay to Executive  compensation at 
          the  rate of not less than $__________ per annum ("Salary").  The 
          Salary shall be paid in such periodic installments as the Company 
          may determine but not less often than monthly. 
 
                    (b)  Fringe  Benefits.  Executive shall be  entitled to 
          participate in  all employee  benefit arrangements that  are made 
          available to  all non-union  U.S.-based employees of  the Company 
          such as the Company's medical plan, the  Pall Corporation Profit- 
          Sharing Plan and the Pall Corporation Pension Plan. 
 
                    (c)  Vacations.  Executive  shall be entitled each year 
          to a vacation or vacations in accordance with the policies of the 
          Company as  determined by  the Company  from time  to  time.   In 
          determining the amount of vacation to which Executive is entitled 
          in accordance  with such  Company policy,  the time during  which 
          Executive  was employed by Filtron prior to the date hereof shall 
          be  deemed part of  his employment by  the Company.   The Company 
          shall  not  pay Executive  any  additional  compensation for  any 
          vacation time not used by Executive.       
 
 
 
 
 
 
 
 
 
                                         -2-  <PAGE>
  
 
 
 
 
 
                    Section 4.   Termination  by  Reason  of  Disability or    

          Death 
 
                    If, during the Term of Employment, Executive, by reason 
          of physical or mental disability, is  incapable of performing his 
          principal  duties hereunder for an aggregate  of 130 working days 
          out  of any period of  twelve consecutive months,  the Company at 
          its  option  may  terminate  the  Term  of  Employment  effective 
          immediately by notice to Executive given within 90 days after the 
          end of such twelve-month  period.  If Executive shall  die during 
          the Term of Employment  or if the Company terminates the  Term of 
          Employment  pursuant  to the  immediately  preceding sentence  by 
          reason  of  Executive's  disability,  the Company  shall  pay  to 
          Executive,  or   to  Executive's  legal  representatives,  or  in 
          accordance  with a direction given by Executive to the Company in 
          writing, Executive's Salary to the end of the month in which such 
          death or termination for disability occurs. 
 
                    Section 5.  Company's Right to Injunctive Relief 
 
                    Executive acknowledges that his services to the Company 
          are of a unique  character, which gives them a peculiar  value to 
          the Company, the loss of which cannot be reasonably or adequately 
          compensated in damages in an action at law, and that similarly an 
          action for  damages alone  may not  be an adequate  remedy for  a 
          breach of certain other provisions hereof, particularly  Sections    

          7 and 8.   Accordingly, in addition to any other remedy which the 
          Company may  have  at law  or  in equity,  the Company  shall  be 
          entitled to injunctive relief  for a breach of this  Agreement by 
          Executive. 
 
                    Section 6.  Noncompetition 
 
                    Simultaneously with the making of this Agreement and in 
          connection with the  Merger, Executive and Pall are entering into 
          a Noncompetition Agreement of even date herewith, pursuant to the 
          Merger Agreement.  Said  Noncompetition Agreement imposes certain 
          limitations on Executive's right to compete with the business  of 
          the Company or other members of the Pall Group, [in consideration 
          of a  cash payment or payments by Pall to Executive in the amount 
          and at the time or times set forth therein.]*   Reference is made 
          to  said  Noncompetition Agreement  for  information  as to  such 
          limitations. 
 
                    Section 7.  Confidential Information 
 
                    (a) As used herein: (i) "Pall Group" means Pall and its 
          subsidiaries (including the Company) and affiliates collectively. 
 
                               
          ___________________
               *    Bracketed clause to be included only in agreements with 
          Messrs. Herczeg and Mozzicato. 

                                         -3-  <PAGE>
  
 
 
 
 
 
          (ii) "Confidential Information" means information, whether or not 
          in written form, which (i) is not generally made available by the 
          Pall Group to  the public  and (ii) relates  to the Pall  Group's 
          products,  processes or  business, including  but not  limited to 
          information   relating   to  the   Pall   Group's   research  and 
          development, manufacturing, purchasing, engineering  or marketing 
          or to the  Pall Group's  suppliers or its  distributors or  other 
          customers.   Examples of Confidential Information  are: business, 
          manufacturing  and  research  methods  and  projects, techniques, 
          apparatus, equipment and systems, materials and products, product 
          design   and   specifications,   manufacturing   procedures   and 
          tolerances, research tools,  test procedures, prices and  pricing 
          formulae and  cost information,  customer's special material  and 
          product   specifications   and  requirements,   suppliers,  sales 
          records, sample  records,  salesmen's reports,  customer  contact 
          reports,  and customer records, information, know-how, notebooks, 
          reports, memoranda, data, designs, drawings and blueprints. 
 
                    (b)  Except as may  be necessary in  the course of  his 
          duties as an employee of the Company, Executive shall not, either 
          during  his employment  with the  Company or  thereafter, use  or 
          disclose  Confidential  Information  without  the  prior  written 
          consent of the Company. 
 
                    (c)  Except as may  be necessary in  the course of  his 
          duties  as  an employee  of  the  Company, Executive  shall  not, 
          without the prior written consent of the Company, remove from the 
          premises  of any member of  the Pall Group  any printed, written, 
          recorded  or  graphic  material,  or  any  reproduction  thereof, 
          constituting, containing or reflecting  Confidential Information, 
          and at  the time that Executive  ceases to be an  employee of the 
          Company he shall turn  over to the Company all such  material and 
          reproductions in his possession or under his custody or control. 
 
                    Section 8.  Ownership of Inventions 
 
                    (a)  As used in this Section 8: (i) "Filtron" means and 
          includes both  the Company and Filtron  Technology Corporation, a 
          Massachusetts corporation  to which  the Company is  successor by 
          merger.  (ii) "Competing Product" means any product or process in 
          existence or under development which is the same as or similar to 
          or competes with any product or  process (x) which the Company or 
          any  other  member of  the  Pall  Group  manufactures,  sells  or 
          licenses, or (y) to which the  Company or any other member of the 
          Pall  Group has  devoted  a significant  research or  development 
          effort  and  plans  to  manufacture,  sell  or  license.    (iii) 
          "Invention"   means   any   invention,  discovery,   improvement, 
          modification, or refinement made or conceived by Executive, alone 
          or  jointly with others (whether made within or outside his usual 
          working hours  and whether made  on or  off Filtron's  premises). 
          The term "Covered Invention" means any 
 
 
 
                                         -4-  <PAGE>
  
 
 
 
 
 
          invention  made or  conceived  during the  period of  Executive's 
          employment with Filtron or  within one year thereafter if  either 
          (I)  such invention relates in any way to the products, processes 
          or business  of the Pall  Group or  to any Competing  Product, or 
          (II)  in  connection  with  such  Invention  Executive  used  any 
          equipment,  supplies, facilities  or Confidential  Information or 
          worked  on such Invention during  his regular working hours while 
          employed by Filtron.   (If Executive claims that an  Invention is 
          not a Covered Invention because not falling  within clause "(II)" 
          of  the preceding  sentence, Executive shall  have the  burden of 
          proving that he did  not use any equipment, supplies,  facilities 
          or Confidential Information in connection with such Invention and 
          that he did not work on such Invention during his regular working 
          hours while employed by Filtron.) 
 
                    (b)  All Covered  Inventions shall be  the property  of 
          Pall.  Executive shall promptly, without request, disclose to the 
          Company all Inventions.   If (i) such Invention is  not a Covered 
          Invention or (ii) Pall in its sole discretion determines that the 
          Pall Group has no interest in any such Invention and Executive is 
          so advised in writing by  an officer of Pall, then the  rights in 
          and to such Invention shall belong or revert to Executive. 
 
                    (c)  For  purposes  of  this  Agreement,  any Invention 
          which during  Executive's employment  with Filtron or  within one 
          year  thereafter  Executive discloses  to  anyone  or reduces  to 
          writing  or which  is  the subject  of  a patent  application  by 
          Executive  or any  assignee  of Executive  shall be  conclusively 
          presumed to have been  made or conceived by Executive  during his 
          employment with Filtron  or within one year  thereafter unless at 
          or  before  the  delivery of  this  Agreement  such Invention  is 
          disclosed to Pall  and is  identified in an  exhibit attached  to 
          this Agreement.  (The fact that an Invention does not fall within 
          the  conclusive  presumption  created by  the  preceding sentence 
          shall  not be deemed to preclude the Company from establishing by 
          other evidence  that  such Invention  is a  Covered Invention  as 
          hereinabove defined). 
 
                    (d)  Upon request by  Pall, either during  or following 
          Executive's  employment by  the Company,  Executive or  his legal 
          representatives shall  apply  for  a  patent or  patents  on  all 
          Covered Inventions in the United States and in foreign countries, 
          and shall execute and deliver all papers necessary to obtain such 
          patent  or patents, together with assignments to Pall (or such of 
          its  subsidiaries  or  affiliates  as it  may  designate)  of all 
          Executive's right, title and interest in and to such  Inventions, 
          patent applications and patents, without  further compensation to 
          Executive.    Such patent  applications  shall  be filed  at  the 
          expense  of and under  the exclusive control of  Pall (or such of 
          its  subsidiaries or affiliates as it  may designate).  Executive 
          shall perform all other proper acts, without further compensation 
          but at 
 
 
                                         -5-  <PAGE>
  
 
 
 
 
 
          the  expense of the Company, which Pall may consider necessary or 
          desirable  to  secure to  Pall (or  such  of its  subsidiaries or 
          affiliates  as  it may  designate)  the  fullest rights  to  such 
          Inventions and to patents covering them. 
 
                    Section 9.  Mergers and Consolidations; Assignability 
 
                    In the event that the  Company, or any entity resulting 
          from any merger or consolidation referred to in this Section 9 or    

          which shall be a purchaser or transferee so referred to, shall at
          any time be merged or consolidated into  or with any other entity
          or entities, or in the event that substantially all of the assets
          of the Company or any such  entity  shall  be  sold or  otherwise 
          transferred to  another entity, the provisions  of this Agreement 
          shall  be binding  upon and  shall inure  to the  benefit of  the 
          continuing  entity in or the entity resulting from such merger or 
          consolidation or the entity to which such assets shall be sold or 
          transferred.  In addition, at  any time or from time to  time the 
          Company's rights under this Agreement may be assigned, subject to 
          the Company's obligations and  liabilities, to any member of  the 
          Pall Group provided that the assignee shall assume this Agreement 
          and,  if  the assignee  is not  Pall,  that Pall  shall guarantee 
          performance  by  the assignee.   Except  as  provided in  the two 
          preceding sentences of this Seciton 9,  this Agreement  shall not
          be assignable by the Company or by any entity  referred to in ei-
          ther of such two preceding sentences.   This Agreement shall  not
          be  assignable  by Executive,  but in  the event  of his death it
          shall be binding  upon and inure to  the  benefit  of  his  legal 
          representatives to  the extent  required to effectuate  the terms 
          hereof. 
 
                    Section 10.  Captions 
 
                    The  captions in  this Agreement  are not  part  of the 
          provisions hereof,  are merely for  the purpose of  reference and 
          shall  have  no  force  or  effect  for any  purpose  whatsoever, 
          including the  construction of the provisions  of this Agreement, 
          and  if any caption is  inconsistent with any  provisions of this 
          Agreement, said provisions shall govern. 
 
                    Section 11.  Choice of Law 
 
                    This Agreement  shall be  governed by and  construed in 
          accordance with the laws of the Commonwealth of Massachusetts. 
 
                    Section 12.  Entire Contract 
 
                    This instrument  contains the  entire agreement of  the 
          parties  on  the subject  matter hereof;  it  may not  be changed 
          orally, but  only by an agreement in  writing signed by the party 
          against 
 
 
 
                                         -6-  <PAGE>
  
 
 
 
 
 
          whom enforcement  of any waiver, change,  modification, extension 
          or discharge is sought. 
 
                    Section 13.  Notices 
 
                    All  notices given  hereunder shall  be in  writing and 
          shall be sent by telecopier or by registered or certified mail or 
          delivered by hand,  and, if  intended for the  Company, shall  be 
          addressed to it  (if sent by telecopier or mail)  or delivered to 
          it  (if  delivered  by hand)  at  its  principal  office for  the 
          attention  of  the Secretary  of the  Company,  or at  such other 
          address and for  the attention of such other  person of which the 
          Company shall have given notice to Executive in the manner herein 
          provided,  and, if intended for Executive,  shall be delivered to 
          him personally  or shall be addressed to him (if sent by mail) at 
          his  most  recent  residence   address  shown  in  the  Company's 
          employment records or at  such other address or to  such designee 
          of  which Executive shall have given notice to the Company in the 
          manner herein provided.  Each such  notice shall be deemed to  be 
          given on the date  of mailing or telecopier transmission  thereof 
          or, if delivered personally, on the date so delivered. 
 
                    Section 14.   Termination   of   Any  Prior  Employment 
          Agreement 
 
                    Any Employment Agreement in effect  between Filtron and 
          Executive on  the  date hereof  is  hereby terminated  by  mutual 
          consent  effective on said date and is superseded and replaced by 
          this Agreement.   
 
                    IN WITNESS  WHEREOF, the  parties hereto  have executed 
          this Agreement as of the day and year first above written. 
 
                                        PALL FILTRON CORPORATION 
 
 
                                        By_________________________________
                                          Name: 
                                          Title: 
 
 
                                        ___________________________________
                                                     Executive 
 
 
 
 
 
 
 
 
 
 
 
                                         -7-  <PAGE>
  
 
 
 
 
 
                                      EXHIBIT F 
 
 
                                STOCK PLEDGE AGREEMENT 
 
 
                    THIS STOCK PLEDGE AGREEMENT (this "Agreement") dated as 
          of _____________, 1994,  by and among MARTIN H. HIRSCH,  DENIS R. 
          FRIEDMAN,  RICHARD C.  GOULSTON and  JOHN J.  ROZEMBERSKY, having 
          addresses c/o  Filtron Technology Corporation, 50  Bearfoot Road, 
          Northborough,   Massachusetts   01532   (each,  individually,   a 
          "Pledgor" and collectively,  "Pledgors") and PALL CORPORATION,  a 
          New York corporation having an office at 2200 Northern Boulevard, 
          East Hills, New York 11548 ("Pall" or "Pledgee"). 
 
                                  W I T N E S E T H: 
 
                    WHEREAS, pursuant  to an  Agreement and Plan  of Merger 
          among   Pledgors,  Pledgee,   Pall  Acquisition   Corporation,  a 
          Massachusetts  corporation  ("Acquisition"),  Filtron  Technology 
          Corporation, a Massachusetts corporation ("Filtron"), and certain 
          stockholders and employees of  Filtron, dated as of  December __, 
          1994 (hereinafter, as  the same may from time  to time be amended 
          or modified, the "Merger Agreement"), Pledgors have agreed to in- 
          demnify Pledgee  and Acquisition with respect  to certain matters 
          pursuant to Section 5.2(e) of the Merger Agreement; and 
 
                    WHEREAS Pledgors,  in order to induce  Pledgee to enter 
          into the Merger Agreement,  agreed pursuant to Section 5.2(f)  of 
          the  Merger Agreement  to pledge  and grant  a lien  and security 
          interest to  Pledgee in  the shares  of Pall  Stock owned  by and 
          registered in the  name of  Pledgors as indicated  on Schedule  A 
          (such  stock with all additions thereto and changes therein being 
          hereinafter referred to as the "Pledged Stock").  
 
                    NOW,  THEREFORE,  as  an   inducement  to  Pledgee  and 
          Acquisition to close the  transactions contemplated by the Merger 
          Agreement,  and for  other good  and valuable  consideration, the 
          receipt   and  sufficiency  of  which  are  hereby  acknowledged, 
          Pledgors and Pledgee hereby agree as follows: 
 
                    1.   Definitions and Construction of Terms.  Unless the 
          context otherwise requires, all capitalized terms used herein but 
          not expressly  defined herein  shall have  the meanings,  if any, 
          given to them in the Merger Agreement. 
 
                    2.  Pledge of the Pledged Stock; Power of Attorney. 
 
                    (a)  As  security for  the performance  by Pledgors  of 
          their  covenants and  obligations to  Pall and  Acquisition under 
          Section  5.2(e) of  the  Merger Agreement  (the  "Indemnification 
          Provisions"), Pledgors  hereby pledge  with Pledgee and  grant to 
          Pledgee a lien  on and security interest in all  of the shares of 
 
                                              <PAGE>
  
 
 
 
 
 
          Pledged Stock,  which shares  Pledgors represent and  warrant are 
          owned by  Pledgors free and clear of any lien or encumbrance, and 
          any other  right or  interest of  any other  person, of any  kind 
          whatsoever.   Pledgors have  delivered to Pledgee  stock certifi- 
          cates  for all  of  the Pledged  Stock,  each accompanied  by  an 
          undated stock power signed in blank by each Pledgor.   
 
                    (b)  Pledgee  shall have no obligation  with respect to 
          the Pledged  Stock or any other  property held or received  by it 
          hereunder except to use  reasonable care in the custody  and pre- 
          servation thereof to the extent required by law. 
 
                    (c)  Pledgee shall  hold the Pledged Stock in  the form 
          in  which it  is  delivered  to  Pledgee  unless  and  until  the 
          occurrence of an Event  of Default hereunder, in which  event and 
          so long as such  Event of Default continues, each  Pledgor hereby 
          constitutes and irrevocably appoints  Pledgee (and any officer of 
          or  agent of Pledgee, with  full power of  substitution and revo- 
          cation) as  such Pledgor's  true and lawful  attorney-in-fact, in 
          Pledgee's  stead and  in  its  name  or  in  Pledgor's  name,  in 
          Pledgee's discretion, to transfer the  Pledged Stock on the books 
          of Pall,  in whole or  in part, to  the name  of Pledgee or  such 
          other person or persons as Pledgee may designate and to take  all 
          such  other and further actions as Pledgors could have taken with 
          respect to  the  Pledged  Stock which  Pledgee  in  its  absolute 
          discretion determines  to be  necessary or appropriate  to accom- 
          plish the purposes of this Agreement. 
 
                    (d)  The  power of  attorney granted  pursuant to  this 
          Agreement  and all  authority  hereby conferred  are granted  and 
          conferred solely  to protect  Pledgee's interests in  the Pledged 
          Stock  and shall not impose any duty upon the attorney-in-fact to 
          exercise   such  powers.    Such  powers  of  attorney  shall  be 
          irrevocable  prior  to  the  termination  of  this  Agreement  as 
          contemplated by  Section 14  hereof and  shall not  be terminated 
          prior thereto or affected  by any act of Pledgors or by operation 
          of law, including,  but not limited  to, the dissolution,  death, 
          disability or  incompetency of any person, the termination of any 
          trust,  or the  occurrence of  any other  event, and  if Pledgors 
          should die or become  disabled or incompetent or any  other event 
          should  occur  before  the  termination of  this  Agreement  such 
          attorney-in-fact  shall nevertheless be  fully authorized  to act 
          under  such powers  of attorney  as if  such  dissolution, death, 
          disability or  incompetency or other  event had not  occurred and 
          regardless of notice thereof. 
 
                    (e)  Each  person  who shall  be  a  transferee  of the 
          beneficial ownership  of the  Pledged Stock (such  transfer being 
          prohibited  pursuant  to  Section  5  unless   Pledgee  otherwise 
          consents) by the acceptance of such a transfer shall be deemed to 
          have  irrevocably  appointed  the  Pledgee, with  full  power  of 
          substitution  and  revocation,  such  person's  true  and  lawful 
          attorney-in-fact in  such person's name  and otherwise to  do any 
 
                                         -2-  <PAGE>
  
 
 
 
 
 
          and  all acts permitted  to, and to  exercise any and  all powers 
          herein conferred upon, such attorney-in-fact. 
 
                    (f)  Pledgors hereby  ratify all actions taken by or on 
          behalf  of  the Pledgee  pursuant to  this  power of  attorney or 
          otherwise as provided  in this Agreement and neither  Pledgee nor 
          any of its  officers or agents  shall be liable  for any acts  or 
          omissions or for any error of  judgment or mistake of fact or law 
          in its or their capacity as such attorney-in-fact, other than, in 
          the case of Pledgee or any of its officers, as  a result of their 
          gross negligence or willful  misconduct.  This power of  attorney 
          is coupled with an  interest and shall be irrevocable  until this 
          Agreement  is  terminated.   The  powers  conferred upon  Pledgee 
          hereunder  are solely  to  protect its  interests  and shall  not 
          impose any duty upon it to exercise any of such powers. 
 
                    3.  Rights  of Pledgors.  (a)  During  the term of this 
          Agreement,  and  so long  as no  Event  of Default  hereunder has 
          occurred and is continuing, Pledgors shall have the right to vote 
          the Pledged Stock owned by them in all corporate matters.   
 
                    (b)  Upon the occurrence and  during the continuance of 
          an  Event  of Default,  at the  sole  and absolute  discretion of 
          Pledgee and upon notice by the Pledgee to Pledgors, all rights of 
          Pledgors to exercise  or refrain from  exercising the voting  and 
          other consensual rights  which it would otherwise  be entitled to 
          exercise  pursuant to Section 3(a) shall cease, except to the ex- 
          tent otherwise  agreed upon in writing from  time to time and, to 
          the  extent indicated by Pledgee in the notice, such rights shall 
          thereupon  become vested  in the  Pledgee, which  shall thereupon 
          have the sole right  to exercise or refrain from  exercising such 
          voting and other consensual rights.   
 
                    4.  No  Restrictions  on Transfer.      Pledgors  each, 
          jointly and  severally, warrant and  represent that there  are no 
          restrictions on the transfer of the Pledged Stock except such, if 
          any, as appears on the face of the certificates or are imposed by 
          operation  of law  or are  contemplated by the  Merger Agreement, 
          that there are no options,  warrants or rights pertaining thereto 
          and  that Pledgors have the right to transfer such stock pursuant 
          to this  Agreement  free  of  any encumbrances  and  without  the 
          consent   of  their  creditors  or  any  other  person,  firm  or 
          corporation, or  any governmental agency whatsoever  and that the 
          Pledged Stock  is and  will remain  freely marketable.   Pledgors 
          each,  jointly and  severally, represent  and warrant  to Pledgee 
          that Pledgee, upon exercise  of its rights herewith, will  at all 
          times be free to  sell the Pledged Stock  either privately or  to 
          the  public, subject  to the  requirements of  United States  and 
          applicable state securities laws.  Pledgors  shall take all steps 
          necessary to ensure that the Pledged Stock continues to be freely 
          transferable as stated in the immediately preceding sentence. 
                 
 
 
                                         -3-  <PAGE>
  
 
 
 
 
 
                    5.  Transfers or Liens.    Pledgors agree  not to sell, 
          transfer or convey any interest in, or suffer or permit any lien, 
          security  interest or  encumbrance  to be  created  upon or  with 
          respect to, any of the Pledged Stock pledged hereunder during the 
          term  of this  Agreement  without the  prior  written consent  of 
          Pledgee, provided,  however, that Pledgee hereby  agrees that, so 
          long  as  no  Event of  Default  hereunder  has  occurred and  is 
          continuing and  so long as  Pledgee or the  Surviving Corporation 
          have  not   asserted  any   claim  against  Pledgors   under  the 
          Indemnification Provisions which claim  has not been satisfied by 
          Pledgors  or finally  resolved in  Pledgors' favor,  Pledgors may 
          sell such  number of shares of the Pledged Stock at such times as 
          are  contemplated  by  Section  5.2(h) of  the  Merger  Agreement 
          (treating  the Pledged  Stock as  being the  last shares  held by 
          Pledgors which are available  for sale under said Section  of the 
          Merger Agreement) and any  shares so sold shall be  released from 
          the lien and security interest created by this Agreement.   If no 
          Event of Default hereunder shall have occurred  and be continuing 
          and if Pledgee  and the Surviving  Corporation have not  asserted 
          any claim against Pledgors  under the Indemnification  Provisions 
          which  claim  has  not  been satisfied  by  Pledgors  or  finally 
          resolved in Pledgors' favor, shares of the Pledged Stock shall be 
          released  from the  lien  and security  interest created  by this 
          Agreement  and certificates  representing  such  shares shall  be 
          delivered to Pledgors at  such times as such shares  first become 
          available  for  sale under  the terms  of  Section 5.2(h)  of the 
          Merger  Agreement (treating the  Pledged Stock as  being the last 
          shares held by Pledgors  which are available for sale  under said 
          Section of the Merger Agreement).   If any such shares are not so 
          released because Pall or  the Surviving Corporation have asserted 
          claims against Pledgors under the Indemnification Provisions, the 
          number of shares of Pledged Stock retained which  would otherwise 
          be released as contemplated above shall not exceed such number as 
          represents  a  Pall  Stock  Value  (measured  as  of  such  date) 
          sufficient in  Pall's reasonable judgment to  satisfy such claims 
          and all other  shares which  are to be  released as  contemplated 
          above shall be released. 
 
                    6.  Adjustments of Stock; Application of Dividends.  In 
          the  event that during the term of this Agreement any stock divi- 
          dend, reclassification,  readjustment or other change is declared 
          or made in the capital structure of Pall or if any other or addi- 
          tional shares of stock  of Pall are issued to Pledgors,  all new, 
          substituted and  additional shares or other  securities issued by 
          reason  of any such change or issuance shall immediately be deli- 
          vered by  Pledgors to Pledgee and  shall be deemed to  be part of 
          "the Pledged Stock" under the terms of this Agreement in the same 
          manner  as the shares of stock originally pledged hereunder.  All 
          non-cash dividends or  other property received  by or payable  to 
          Pledgors by  reason of such  Pledgors' ownership  of the  Pledged 
          Stock,  including  any additional  shares  of  stock received  by 
          Pledgors as a  result of  their record ownership  of the  Pledged 
          Stock but excluding ordinary cash dividends, shall immediately be 
 
                                         -4-  <PAGE>
  
 
 
 
 
 
          delivered  by Pledgors  to  Pledgee, to  be  held by  Pledgee  as 
          additional  collateral hereunder.  So long as no Event of Default 
          hereunder  has  occurred  and  is continuing,  Pledgors  will  be 
          entitled to receive and  retain all ordinary cash  dividends paid 
          on  the  Pledged  Stock.   Upon  the  occurrence  and during  the 
          continuance of an  Event of Default, all ordinary  cash dividends 
          on  the Pledged Stock shall  immediately be delivered by Pledgors 
          to  Pledgee  to  be  held by  Pledgee  as  additional  collateral 
          hereunder. 
 
                    7.  Warrants and Options.  In the event that during the 
          term of this  Agreement subscription warrants or  other rights or 
          options shall be issued or granted in connection with the Pledged 
          Stock,  all such stock warrants, rights  and options shall forth- 
          with  be assigned by Pledgors to Pledgee and said stock warrants, 
          rights and options shall  be, and, if exercised by  Pledgors, all 
          new stock issued pursuant thereto shall be pledged by Pledgors to 
          Pledgee to  be held as, and shall  be deemed to be  part of, "the 
          Pledged  Stock" under  the terms  of this  Agreement in  the same 
          manner as the shares of stock originally pledged hereunder. 
 
                    8.  Return of Pledged Stock  Upon Termination.  Subject 
          to  the  provisions of  Section 14  of  this Agreement,  upon the 
          release,  discharge  or expiration  of  the  term  of the  Indem- 
          nification Provisions,  Pledgee shall cause to  be redelivered to 
          Pledgors all  of the Pledged  Stock remaining in  Pledgee's hands 
          hereunder and any money, property and rights received by Pledgors 
          pursuant hereto, to  the extent  Pledgee has not  taken, sold  or 
          otherwise  realized upon  the same  pursuant to its  rights here- 
          under. 
 
                    9.  Events of Default; Remedies.  In the event that any 
          "Event of Default"  occurs, Pledgee  shall have and  at any  time 
          thereafter may exercise  with respect to  the Pledged Stock,  the 
          proceeds thereof, and any other property or money held by Pledgee 
          hereunder, all rights and remedies available to it under the law, 
          including but not limited to those given, allowed or permitted to 
          a secured party by or under the New York Uniform Commercial Code, 
          and  all  rights and  remedies provided  for  herein.   "Event of 
          Default"  shall mean any default by a Pledgor in the payment when 
          due  of any Losses payable  by Pledgor to  Pledgee or Acquisition 
          under the Indemnification Provisions. 
 
                    Without  limiting  the  foregoing,  in  the  event that 
          Pledgee  elects to sell the Pledged Stock, Pledgee shall have the 
          power  and right in connection with any such sale, exercisable at 
          its option and in  its absolute discretion, to sell,  assign, and 
          deliver the whole or any  part of the Pledged Stock or  any addi- 
          tions  thereto at private  or public sale for  cash, on credit or 
          for  future delivery  and at such  price as  Pledgee deems  to be 
          satisfactory.  In the event that federal or state securities laws 
          restrict the methods  of disposition of  the Pledged Stock  which 
          are readily available to Pledgee, Pledgor agrees that Pledgee may 
 
                                         -5-  <PAGE>
  
 
 
 
 
 
          from time to time attempt to sell the Pledged Stock by means of a 
          private placement restricting the  offering or sale to a  limited 
          number of  prospective purchasers who meet  suitability standards 
          Pledgee deems appropriate and who agree  that they are purchasing 
          for  investment and  not  with a  view  to distribution,  and  if 
          Pledgee solicits offers  from not less than two  such prospective 
          purchasers,  Pledgee's acceptance of  the highest  offer obtained 
          therefrom shall  be deemed to  be a commercially  reasonable dis- 
          position of the Pledged Stock.   
 
                    Pledgee  or its assigns may purchase all or any part of 
          the Pledged Stock  at any  such sale, and  any purchaser  thereof 
          shall  thereafter hold the same absolutely free from any right or 
          claim of any kind including any equity of redemption of Pledgors, 
          which,  together with all rights of redemption, stay or appraisal 
          Pledgors have or may have under any rule  or statute now existing 
          or  hereafter adopted,  Pledgors hereby  specifically and  uncon- 
          ditionally waive to the fullest extent permitted by law.  Pledgee 
          shall not be obligated to make any such sale pursuant to any such 
          notice and may, without notice or publication, adjourn any public 
          or private sale by  announcement at the time and place  fixed for 
          the sale, and such sale may be held at any time or place to which 
          the same may be adjourned.  If  any of the Pledged Stock is  sold 
          by  Pledgee upon credit or for future delivery, Pledgee shall not 
          be liable for the failure of the purchaser to pay for same and in 
          such event, Pledgee may resell such Pledged Stock. 
 
                    Without limiting the foregoing, Pledgors agree  that in 
          the  event  that  any  Event  of  Default  has  occurred  and  is 
          continuing  and  in  addition  to the  other  remedies  available 
          hereunder, Pledgee in its discretion shall have the right to give 
          Pledgors  written  notice to  the effect  that  if such  Event of 
          Default is not cured on  or prior to a payment date  specified in 
          such  notice (the "Payment Date"),  which date shall  not be less 
          than  14 days  after the date  such notice is  given to Pledgors, 
          Pledgee  shall  have the  right to  retain  and cancel  shares of 
          Pledged Stock,  crediting against  the payment due  from Pledgors 
          the  market  value (as  hereinafter  defined)  of such  cancelled 
          shares on the Payment  Date and Pledgors shall remain  liable for 
          any balance due after such crediting.  For such purposes, "market 
          value" means the  mean between the high  and low sales  prices of 
          Pall  Stock on the  Payment Date as  reported by and  for the New 
          York Stock Exchange Composite Transactions.   
 
                    Any  requirement of  reasonable notice  imposed by  law 
          shall  be deemed met if such notice  is in writing and is mailed, 
          telegraphed  or hand delivered to each Pledgor at its address set 
          forth  on page one  hereof at least  ten days prior  to the sale, 
          disposition   or  other   event  giving   rise  to   such  notice 
          requirement. 
 
                    10.  Expenses  of Pledgee.  Pledgors agree to pay or to 
          reimburse Pledgee for all expenses (including reasonable fees and 
 
                                         -6-  <PAGE>
  
 
 
 
 
 
          disbursements  of counsel and of  any agent not  regularly in its 
          employ) which Pledgee may  incur in connection with (i)  the sale 
          of, collection from or other realization upon, any of the Pledged 
          Stock,  (ii) the  exercise by  Pledgee of  any of  its rights  or 
          powers  hereunder,  including  any  actual   or  attempted  sale, 
          exchange  or cancellation of the Pledged Stock, (iii) any failure 
          by Pledgors to perform or observe the provisions hereof, (iv) any 
          enforcement, collection, compromise  or settlement respecting the 
          Pledged Stock or any  other property or money held  hereunder, or 
          (v) any other action taken by Pledgee hereunder whether  directly 
          or as attorney-in-fact pursuant  to the power of attorney  herein 
          conferred, and all such  expenses shall be  deemed a part of  the 
          amount  secured  by  this  Agreement  for all  purposes  of  this 
          Agreement  and Pledgee may apply  the Pledged Stock  or any other 
          property or money  held hereunder to payment of  or reimbursement 
          of itself for such expenses. 
 
                    11.  Waivers and Amendments.   The rights and  remedies 
          given hereby are in  addition to all others however  arising, but 
          it is not  intended that any right or remedy  be exercised in any 
          jurisdiction in which  such exercise  be prohibited by  law.   No 
          action, failure to act or knowledge of Pledgee shall be deemed to 
          constitute  a waiver of any power, right or remedy hereunder, nor 
          shall any single or partial exercise thereof preclude any further 
          exercise thereof or  the exercise  of any other  power, right  or 
          remedy.  Any right  or power of Pledgee hereunder  respecting the 
          Pledged  Stock and any other property or money held hereunder may 
          at the option of Pledgee  be exercised as to  all or any part  of 
          the same and the  term "the Pledged Stock" wherever  used herein, 
          unless the context clearly requires otherwise, shall be deemed to 
          mean (and  shall be  read as)  "the Pledged  Stock and  any other 
          property  or money  held hereunder  or any  part thereof".   This 
          Agreement shall not be  amended nor shall any right  hereunder be 
          deemed  waived except  by a  written agreement  expressly setting 
          forth the amendment  or waiver  and signed by  the party  against 
          whom  or with  which such  amendment or  waiver is  sought  to be 
          charged. 
 
                    12.  Governing Law.   This Agreement and the rights and 
          obligations of Pledgor and Pledgee hereunder shall be governed by 
          and construed  in accordance  with the laws  of the State  of New 
          York.  
 
                    13.  Indemnity.    Pledgors agree to  indemnify Pledgee 
          from and  against  any and  all  claims, losses  and  liabilities 
          growing out of or resulting  from any breach by Pledgors  of this 
          Agreement  (including, without  limitation,  enforcement of  this 
          Agreement and any actions  taken pursuant to Section 9  hereof or 
          any  failure to act hereunder), except only for claims, losses or 
          liabilities resulting from Pledgee's  gross negligence or willful 
          misconduct.  
 
 
 
                                         -7-  <PAGE>
  
 
 
 
 
 
                    14.  Termination and  Miscellaneous  Provisions.   This 
          Agreement shall continue in full force and effect until the later 
          to  occur of (i) the date which is two years from the date hereof 
          (the "Second Anniversary"), or (ii) such date as all claims which 
          are  made on or  prior to  the Second  Anniversary by  Pledgee or 
          Acquisition against Pledgors under the Indemnification Provisions 
          are finally satisfied, settled or resolved.  During any period of 
          time  after  the Second  Anniversary and  prior  to the  date all 
          claims which  are made on or  prior to the Second  Anniversary by 
          Pledgee or Acquisition against Pledgors under the Indemnification 
          Provisions are finally satisfied, settled or resolved, the amount 
          of Pledged  Stock remaining  subject to  this Agreement  shall be 
          limited  to the  amount necessary  to satisfy  the amount  of the 
          unsatisfied Losses  claimed under the  Indemnification Provisions 
          (calculated  by reference to the  Pall Stock Value  on the Second 
          Anniversary)  and all other Pledged  Stock shall be released from 
          this  Agreement pursuant  to Section  8 hereof.   This  Agreement 
          shall be binding upon and shall inure to the benefit of Pledgors, 
          Pledgee  and  their respective  heirs,  successors  and permitted 
          assigns.    Pledgors  agree  that  they  shall  not  assign  this 
          Agreement except with the express  written consent of Pledgee and 
          any purported assignment without  such consent shall be  null and 
          void.    No failure  or  delay  on the  part  of  the Pledgee  in 
          exercising any right,  power or privilege hereunder or  under any 
          other agreement or instrument in connection herewith or therewith 
          shall  operate as  a  waiver thereof  or  preclude any  other  or 
          further  exercise  thereof  or  of  any  other  right,  power  or 
          privilege.    No amendment  or waiver  of  any provision  of this 
          Agreement, nor  consent to any departure by any Pledgor herefrom, 
          shall in  any event  be effective  unless the  same  shall be  in 
          writing  and signed by Pledgee,  and then such  waiver or consent 
          shall  be effective  only in  the specific  instance and  for the 
          specific purpose for  which given.  Section headings  used herein 
          are  for convenience  only and  shall not  affect the  meaning or 
          construction of any of the provisions hereof.  This Agreement may 
          be executed in any number of counterparts with the same effect as 
          if  the  signatures  thereto  and  hereto  were  upon  the   same 
          instrument. 
 
                    15.  Notices.      Any  notice  or  demand  or  request 
          hereunder shall be  in writing and shall  be deemed to  have been 
          received and shall be effective (a) on the day on which delivered 
          if personally  delivered or  transmitted by telex,  telecopier or 
          telegram, or (b) three business days after the date  on which the 
          same is mailed if  sent by certified  or registered mail, and  if 
          mailed shall  be addressed  to the  party to be  notified at  the 
          address  of such  party  specified at  the  commencement of  this 
          Agreement  or to such other address as either party may hereafter 
          designate for itself by written notice to the  other party in the 
          manner herein prescribed. 
 
                    16.  WAIVER OF CONSEQUENTIAL DAMAGES. 
 
 
                                         -8-  <PAGE>
  
 
 
 
 
 
                    NEITHER PLEDGEE NOR ANY  EMPLOYEE, AGENT OR ATTORNEY OF 
          PLEDGEE SHALL  BE LIABLE TO ANY PLEDGOR FOR CONSEQUENTIAL DAMAGES 
          ARISING FROM ANY BREACH OF CONTRACT, TORT OR OTHER WRONG RELATING 
          TO   THE  ESTABLISHMENT,  ADMINISTRATION  OR  COLLECTION  OF  THE 
          PLEDGORS'  LIABILITIES UNDER  THE  INDEMNIFICATION PROVISIONS  OR 
          OTHERWISE UNDER THIS AGREEMENT. 
 
                    IN WITNESS  WHEREOF, Pledgors  and Pledgee  have caused 
          this Agreement to be duly  executed as of the day and  year first 
          above written. 
 
                                             PLEDGORS: 
 
 
                                             ______________________________
                                             MARTIN H. HIRSCH 
 
 
                                             ______________________________ 
                                             DENIS R. FRIEDMAN 
 
 
                                             ______________________________ 
                                             RICHARD C. GOULSTON 
 
 
                                             ______________________________ 
                                             JOHN J. ROZEMBERSKY 
 
 
                                             PLEDGEE: 
 
                                             PALL CORPORATION 
 
 
 
                                             By:___________________________ 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                         -9-  <PAGE>
  
 
 
 
 
 
 
                                                                 Schedule A 
 
 
 
                                    Pledged Stock 
 
 
                   Name                                Number of 
                of Pledgor                          Shares Pledged 
 
               Martin H. Hirsch                     ______________ 
 
               Denis R. Friedman                    ______________ 
 
               Richard C. Goulston                  ______________ 
 
               John J. Rozembersky                  ______________ 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                         -10- <PAGE>
  
 
 
 
 
 
 
                                      EXHIBIT G 
 
               SCHEDULE OF REGISTRATION PROCEDURES AND RELATED MATTERS 
 
 
                    Registration Procedures.   Upon Pall's preparation  and 
          filing a Form S-3 Registration  Statement with the Securities and 
          Exchange  Commission pursuant  to  Section 5.2(g)  of the  Merger 
          Agreement, for a period of two years from the Closing Date of the 
          Merger (the  "Effective Period"),  Pall shall use  its reasonable 
          efforts to keep the Registration Statement continuously effective 
          and  exclusively usable  as a  resale prospectus  by any  and all 
          persons  who receive Pall Stock in  the Merger (collectively, the 
          "Holders").  In that regard, Pall shall: 
 
                         (a)  prepare  and  file  with the  Commission such 
               amendments, post-effective amendments and supplements to the 
               Registration Statement and any  and all prospectuses used in 
               connection  therewith  as  may  be necessary  to  keep  such 
               Registration  Statement  and such  prospectuses continuously 
               effective and exclusively usable under the Securities Act by 
               all Holders for the entire Effective Period and comply fully 
               and  completely with  the provisions  of the  Securities Act 
               applicable  to Pall with respect to the resale or other dis- 
               position of  any or all  of the  Pall Stock covered  by such 
               Registration   Statement  and   the  prospectuses   used  in 
               connection therewith whenever the Holders of such Pall Stock 
               shall desire to sell or otherwise dispose of the same; 
 
                         (b)  furnish to  each Holder, without charge, such 
               number  of copies of the prospectus  used in connection with 
               the Registration  Statement  and any  prospectus  supplement 
               thereto,  in full  conformity with  the requirements  of the 
               Securities Act, and such other  documents as such Holder may 
               reasonably request  to facilitate  the public sale  or other 
               disposition of the Pall Stock owned thereby, and Pall hereby 
               consents to  the use of  such prospectuses and  documents by 
               the Holder in connection  with the offering and sale  of the 
               Pall Stock held thereby; 
 
                         (c)  use its reasonable  best  efforts to register 
               or qualify the  resale by  Holders of Pall  Stock under  the 
               securities or blue sky  laws of such states or  other juris- 
               dictions as  each  Holder may  request, to  the extent  Pall 
               shall  determine  on the  advice  of its  counsel  that such 
               registration or  qualification is  required, and do  any and 
               all other acts and things that may be necessary or advisable 
               to  enable each such Holder to consummate the public sale or 
               other  disposition of  such  Pall Stock  in  such states  or 
               jurisdictions,  except  that Pall  shall  not  for any  such 
               purpose be required to  qualify to do business as  a foreign 
               corporation  in  any  jurisdiction  wherein  it  is  not  so 
 
                                               <PAGE>
  
 
 
 
 
 
               qualified or to file therein any general consent to  service 
               or process or  submit to  the general taxation  of any  such 
               jurisdiction; 
 
                         (d)  use  its  reasonable  efforts to  prevent the 
               issuance of  any stop order suspending  the effectiveness of 
               the  Registration Statement  or of  any order  suspending or 
               preventing  the use  of  any prospectus  used in  connection 
               therewith or suspending the qualification of any of the Pall 
               Stock  for sale in any  jurisdiction, and, if  such order is 
               issued, use its reasonable  efforts to obtain the withdrawal 
               thereof at the earliest possible moment; 
 
                         (e)  immediately  notify   all  Holders   if  Pall 
               becomes  aware  that  the   Registration  Statement  or  the 
               prospectus used  in connection therewith  includes an untrue 
               statement of  material fact or  omits to state  any material 
               fact  required to be stated therein or necessary to make the 
               statements  therein,  in light  of  the  circumstances under 
               which they  were made, not misleading,  and promptly prepare 
               and  furnish to each Holder a reasonable number of copies of 
               a supplemented or amended prospectus so that, on delivery to 
               any purchaser  of any shares  of Pall  Stock, such  material 
               misstatement or  omission has  been properly  and completely 
               corrected; 
 
                         (f)  use its reasonable efforts to comply with the 
               Securities Act,  the Exchange  Act and all  applicable rules 
               and  regulations  of  the  Commission,  and  make  generally 
               available  to it  security  holders, as  soon as  reasonably 
               practicable, an earnings statement covering the period of at 
               least 12 consecutive months, beginning with the first day of 
               the first fiscal quarter following the effective date of the 
               Registration  Statement,  which  earnings   statement  shall 
               satisfy the  provisions of  Section 11(a) of  the Securities 
               Act and Rule 158 thereunder; and 
 
                         (g)  bear all fees and expenses relating to any of 
               the matters  set forth above, including  reasonable fees and 
               expenses of Pall's counsel. 
 
          Notwithstanding anything contained herein  in to the contrary, on 
          the earlier  to occur of (i)  the end of the  two-year period set 
          forth above and (ii)  the termination of all restrictions  on the 
          resale of  Pall Stock  held by any  Holder, Pall  may cease  per- 
          formances  of the  registration procedures set  forth above.   It 
          shall be a condition  precedent to the obligation of Pall to take 
          any  action with  respect to  these registration  procedures that 
          each Holder shall furnish to Pall  such information regarding his 
          or her shares of Pall Stock acquired in the Merger,  the intended 
          method  of disposition of  such shares and  any other information 
          concerning  such Holder required by  Form S-3 and Regulation S-K, 
          as Pall shall reasonably request. 
 
                                         -2-  <PAGE>
  
 
 
 
 
 
                                      EXHIBIT H 
 
                         PALL CORPORATION EMPLOYEE AGREEMENT 
 
                    I am  an employee of Filtron  Technology Corporation, a 
          Massachusetts   corporation,   or   one   of   its   subsidiaries 
          (collectively "Filtron") and  I have been advised that Filtron is 
          being acquired by Pall Corporation,  a New York corporation, with 
          its headquarters in East  Hills, New York, through a  merger with 
          Pall Acquisition Corporation,  a Massachusetts corporation  which 
          is a wholly owned subsidiary of Pall Corporation ("Acquisition"). 
          I have been offered employment  by the corporation surviving such 
          merger (which will be  named Pall Filtron Corporation) or  one of 
          its subsidiaries on the condition that I execute and deliver this 
          Agreement.   Accordingly,  in consideration  of my  employment by 
          said  Pall Filtron Corporation or one of its subsidiaries as well 
          as  to induce the Company  (as hereinafter defined)  to afford me 
          access  to Confidential  Information (as hereinafter  defined), I 
          agree as follows: 
 
                                 CERTAIN DEFINITIONS 
 
                              As used in this Agreement: 
 
                    (a)  The   "Company"   means   Pall  Corporation,   its 
          subsidiaries (including Acquisition and Pall Filtron Corporation) 
          and affiliated  corporations, and Filtron, collectively.  Filtron 
          is included  in the  foregoing  definition of  "Company" for  the 
          purpose  of  making  clear  and insuring  that  the  Confidential 
          Information  covered  by  this  Agreement  includes  Confidential 
          Information  of   Filtron  prior  to  its   acquisition  by  Pall 
          Corporation  and that Covered Inventions (as hereinafter defined) 
          includes Inventions (as  hereinafter defined)  made or  conceived 
          while I was an  employee of Filtron  prior to its acquisition  by 
          Pall Corporation. 
 
                    (b)  "Confidential   Information"   means  information, 
          whether or not in written  form, which (i) is not generally  made 
          available by the  Company to the  public and (ii) relates  to the 
          Company's  products,  processes or  business,  including  but not 
          limited  to information  relating to  the Company's  research and 
          development, manufacturing, purchasing, engineering  or marketing 
          or to  the  Company's  suppliers or  its  distributors  or  other 
          customers.   Examples of Confidential  Information are: business, 
          manufacturing  and  research  methods  and  projects, techniques, 
          apparatus, equipment and systems, materials and products, product 
          design   and   specifications,   manufacturing   procedures   and 
          tolerances, research tools, test  procedures, prices and  pricing 
          formulas  and cost information,  customer's special  material and 
          product   specifications   and  requirements,   suppliers,  sales 
          records, sample  records,  salesmen's reports,  customer  contact 
          reports,  and customer records, information, know-how, notebooks, 
          reports, memoranda, data, designs, drawings and blueprints. 
 
                                              <PAGE>
  
 
 
 
 
 
                    (c)  "Competing Product" means  any product or  process 
          in existence or under development which is the same as or similar 
          to or competes with  any product or process (i) which the Company 
          manufactures, sells or licenses, or (ii) to which the Company has 
          devoted a significant research or development effort and plans to 
          manufacture, sell or license. 
 
                    (d)  "Competitor"  means  any  organization  or  person 
          engaged in or about to or planning to become engaged in research, 
          development,  production,  marketing,  leasing or  selling  of  a 
          Competing Product. 
 
                   PART I:  PROTECTION OF CONFIDENTIAL INFORMATION 
 
                    1.  I will  not, either  during my  employment with the 
          Company or thereafter, except  as may be necessary in  the course 
          of my  duties as  an  employee of  the Company,  use or  disclose 
          Confidential Information without the prior written consent of the 
          Company. 
 
                    2.  I will  not,  without the prior  written consent of 
          the  Company, except  as  may be  necessary in  the course  of my 
          duties as an employee  of the Company, remove from  the Company's 
          premises any  printed, written, recorded or  graphic material, or 
          any  reproduction thereof, constituting, containing or reflecting 
          Confidential Information, and  at the time that I cease  to be an 
          employee of  the Company I will turn over to the Company all such 
          material and  reproductions in my possession or  under my custody 
          or control. 
 
                          PART II:  OWNERSHIP OF INVENTIONS 
 
                    3.  (a) As used  herein: (i) the term "Invention" means 
          any   invention,   discovery,   improvement,   modification,   or 
          refinement  made or conceived by me, alone or jointly with others 
          (whether  made  within  or  outside my  usual  working  hours and 
          whether made  on or off the  Company's premises).  (ii)  The term 
          "Covered Invention" means any  invention made or conceived during 
          the period  of my employment with the  Company or within one year 
          thereafter if either (i) such invention relates in any way to the 
          products,  processes  or  business  of  the  Company  or  to  any 
          Competing  Product, or (II)  in connection with  such Invention I 
          used   any  equipment,   supplies,  facilities   or  Confidential 
          Information of the Company  or I worked on such  Invention during 
          my  regular  working hours  while employed  by  the Company.   (I 
          understand  that if  I claim that  an Invention is  not a Covered 
          Invention  because  not  falling  within  clause  "(II)"  of  the 
          preceding sentence, I will have the  burden of proving that I did 
          not  use  any  equipment,  supplies,  facilities or  Confidential 
          Information of the Company in connection with such  Invention and 
          that I did not  work on such Invention during  my regular working 
          hours while employed by the Company.) 
 
 
                                         -2-  <PAGE>
  
 
 
 
 
 
                    (b)  All Covered  Inventions shall  be the  property of 
          Pall Corporation.   I will promptly, without request, disclose to 
          the  Company all  Inventions.   If (i)  such Invention  is  not a 
          Covered Invention or (ii) Pall Corporation in its sole discretion 
          determines that the Company has no interest in any such Invention 
          and I am so advised in writing by an officer of Pall Corporation, 
          then  I understand that the rights in and to such Invention shall 
          belong or revert to me. 
 
                    (c)  For  purposes of  this  Agreement,  any  Invention 
          which  during my employment with  the Company or  within one year 
          thereafter I disclose to anyone or reduce to writing or which  is 
          the subject of a patent application by me or any assignee of mine 
          shall  be conclusively presumed to have been made or conceived by 
          me  during  my employment  with the  Company  or within  one year 
          thereafter unless  at or  before the  delivery of this  Agreement 
          such Invention is disclosed  and identified in Exhibit A  to this 
          Agreement.   (The fact that an Invention does not fall within the 
          conclusive presumption created  by the  preceding sentence  shall 
          not  be deemed to preclude the Company from establishing by other 
          evidence  that   such  Invention   is  a  Covered   Invention  as 
          hereinabove defined.) 
 
                    4.  Upon request by  Pall Corporation, either during or 
          following my employment by the Company, I or my legal representa- 
          tives  will  apply  for  a  patent  or  patents  on  all  Covered 
          Inventions  in the United  States and  in foreign  countries, and 
          will execute  and deliver  all  papers necessary  to obtain  such 
          patent or patents, together  with assignments to Pall Corporation 
          (or such of its  subsidiaries or affiliates as it  may designate) 
          of all my  rights, title and interest in and  to such Inventions, 
          patent  applications and patents, without further compensation to 
          me.   Such patent applications  shall be filed at  the expense of 
          and under the exclusive  control of Pall Corporation (or  such of 
          its  subsidiaries or affiliates as it may designate).  Further, I 
          will perform all other  proper acts, without further compensation 
          to me  but at the expense  of the Company, which  the Company may 
          consider necessary  or desirable  to secure Pall  Corporation (or 
          such of its subsidiaries  or affiliates as it may  designate) the 
          fullest rights to such Inventions and to patents covering them. 
 
                          PART III:  COVENANT NOT TO COMPETE 
 
                    5.  Until  the  end of the  Non-Competition Period  (as 
          hereinafter defined), I will not,  except with the prior  written 
          consent of an officer of Pall Corporation: (i) work for or render 
          services to any Competitor (whether as an employee, consultant or 
          otherwise) in any line of work or activity in which I was engaged 
          at  the  Company during  any part  of  the two  years immediately 
          preceding the cessation of my employment with the Company or (ii) 
          acquire or  hold any  financial interest (whether  as a  partner, 
          stockholder or  otherwise) in any Competitor,  provided, however, 
          that nothing  in this  Agreement shall  prohibit my  ownership of 
 
                                         -3-  <PAGE>
  
 
 
 
 
 
          securities  of  corporations  which  are  listed  on  a  national 
          securities exchange  or traded in  the national  over-the-counter 
          market provided that either (a)  such securities were acquired by 
          me more than one year before the date on which I  ceased to be an 
          employee  of the Company  or (b) if acquired  after said date one 
          year before  I ceased  to  be an  employee of  the Company,  such 
          securities were acquired by  me by purchase in the  public market 
          at  the market  price at  the time  of such  purchase.   The Non- 
          Competition  Period shall  run until  the date  one year  after I 
          cease to be  an employee of  the Company  (i.e., until the  first 
          anniversary of the date on which I cease to be an employee of the 
          Company).    However, if,  prior  to  such first  anniversary,  I 
          propose to work for or  render services to a Competitor,  I shall 
          give at least  ten days  advance notice of  my intentions to  the 
          Director of  Personnel of Pall  Corporation.   If I fail  to give 
          such  notice, the Non-Competition Period  shall not end until the 
          date one year after  Pall Corporation learns that I  have entered 
          into an employment or consulting relationship with  or acquired a 
          financial interest in a Competitor. 
 
                                  GENERAL PROVISIONS 
 
                    6.  This  Agreement  is  made for  the benefit  of Pall 
          Corporation and each  and all of its subsidiaries  and affiliated 
          corporations  and may  be  enforced against  me  by any  of  said 
          corporations,  jointly or  severally, or  by their  successors or 
          assignees.   This Agreement shall be governed by and construed in 
          accordance with the laws of the State of New York. 
 
                    7.  Part I,  Part II  and  Part  III of  this Agreement 
          shall   each  be   deemed  separate   agreements  severally   and 
          independently  enforceable regardless  of the enforcement  of any 
          other such parts.  I understand and acknowledge that in the event 
          of any breach  of this Agreement an action  for damages alone may 
          not be  an adequate remedy for  the Company and  that the Company 
          will have the right to  seek specific enforcement, by  injunction 
          or other appropriate  court order, of  my obligations under  this 
          Agreement.   The rights and remedies granted to the Company under 
          this Agreement  are intended  to  be in  addition to  and not  in 
          derogation of any  rights and  remedies which  the Company  would 
          have by law (whether statutory or 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                         -4-  <PAGE>
  
 
 
 
 
 
          case  law) in the absence  of this Agreement,  and this Agreement 
          shall not  be construed as  a waiver by  the Company of  any such 
          statutory or common law rights or remedies. 
 
          Date:_____________, 19__ 
 
                                        ___________________________________ 
                                          Name of Employee (type or print) 
 
 
 
                                        ___________________________________ 
                                               Signature of Employee 
 
          Witness: 
 
 
          _______________________ 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                         -5-  <PAGE>
  
 
 
 
 
 
                                      Exhibit A 
 
                 List of Employee's preexisting Inventions pursuant  
                     to Section 3(c) of the foregoing Agreement: 
 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
          _________________________________________________________________ 
 
 
 
 
 
                                         -6-  <PAGE>







 














 
 
 
                                   EXHIBIT 5 
<PAGE>
                            CARTER, LEDYARD & MILBURN 
                                Counsellors at Law 
                                  2 Wall Street 
                            New York, New York  10005 
 
 
                                                             (212) 238-8720 
 
                                        January 30, 1995 
 
 
          Securities and Exchange Commission 
          Judiciary Plaza 
          450 Fifth Street, N.W. 
          Washington, D.C.  20549 
 
                    Re:  Pall Corporation 
 
          Ladies and Gentlemen: 
 
                    We have acted as counsel for Pall  Corporation, a New 
          York  corporation (the  "Corporation"), in connection  with the 
          transfer of  1,280,325 treasury  shares (the  "Shares") of  the 
          Common Stock,  par value  $.10  per share,  of the  Corporation 
          (the  "Common  Stock")  and  1,280,325  Common  Share  Purchase 
          Rights   (the  "Rights")   to   the  shareholders   of  Filtron 
          Technology Corporation  ("Filtron") pursuant  to the  Agreement 
          and  Plan of  Merger dated as  of December 22,  1994, among the 
          Corporation, Pall  Acquisition Corporation, Filtron and certain 
          stockholders   and   employees   of    Filtron   (the   "Merger 
          Agreement").  Each Right is attached to  one of the Shares and, 
          prior  to  the  Distribution Date  (as  defined  in the  Rights 
          Agreement providing for the Rights), will be transferable  with 
          and only  with, and will be  evidenced by  the certificate evi- 
          dencing, such Share. 
 
                    We  have examined  the Merger  Agreement as  well  as 
          originals, or copies  certified or otherwise identified to  our 
          satisfaction,  of  such   corporate  records  and  such   other 
          documents  as  we have  deemed  relevant  as  a  basis for  our 
          opinion hereinafter expressed. 
 
                    Based on the  foregoing, we are  of the  opinion that 
          the  Shares and Rights  are legally  issued and  the Shares are 
          fully paid and non-assessable. 
 
                    We hereby  consent to the  filing of  this opinion as 
          an exhibit to the Corporation's Registration Statement on  Form 
          S-3  being filed in  connection with  the resale  of the Shares 
          and Rights,  and to  the reference  to us  appearing under  the      

          caption "Legal Matters"  in the prospectus constituting Part  I 
          of the said Registration Statement. 
 
                    Heywood  Shelley,  a  member  of  this  firm,  is   a 
          director of the Corporation. 
 
                                        Very truly yours, 
            
                                        /s/Carter, Ledyard & Milburn 
 
 
          JEA:lrh <PAGE>
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
                                 EXHIBIT (23)(b) 
<PAGE>
                         CONSENT OF INDEPENDENT AUDITORS 
 
 
 
 
          Board of Directors 
          Pall Corporation:  
 
 
                    We consent to the incorporation by reference, in  the 
          Registration Statement on Form S-3 of Pall Corporation, of  our 
          reports dated September  7, 1994, relating to the  consolidated 
          balance sheets of  Pall Corporation and  its subsidiaries as of 
          July 30, 1994, and July 31,  1993, and the related consolidated 
          statements  of earnings,  stockholders'  equity and  cash flows 
          and related schedules for each of  the years in the  three-year 
          period ended  July 30, 1994,  which reports are incorporated by 
          reference  or appear in the annual report on  Form 10-K of Pall 
          Corporation for  the fiscal year ended  July 30,  1994, and the 
          reference  to our  firm  under  the heading  "Experts."    Such 
          reports refer to  a change, in 1992, in the Company's method of 
          accounting  for income  taxes  to adopt  the provisions  of the 
          Financial  Accounting  Standards  Board Statement  of Financial 
          Accounting Standards No. 109, "Accounting for Income Taxes." 
 
 
 
 
                                        KPMG PEAT MARWICK LLP 
 
 
          Jericho, New York 
          January 27, 1995 


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