PALL CORPORATION

POWER OF ATTORNEY FOR

SECTION 16 AND RULE 144 REPORTING OBLIGATIONS



Know all by these presents, that the undersigned hereby makes, constitutes and appoints

each of Mary Ann Bartlett, Stephen V. Burger, Lisa McDermott, Steve Haas, Tom Breen, and

Jeff Molin, each acting individually, as the undersigned's true and lawful attorney-in-fact,

with full power and authority as hereinafter described, on behalf of and in the name, place

and stead of the undersigned to:



(1) prepare, execute in the undersigned's name and on the undersigned's behalf, and submit

to the U.S. Securities and Exchange Commission (the "SEC") a Form ID, including amendments

thereto, and any other documents necessary or appropriate to obtain codes, passwords and

passphrases enabling the undersigned to make electronic filings with the SEC of reports

required by Section 16(a) of the Securities Exchange Act of 1934 (the "Exchange Act") or any

rule or regulation of the SEC;



(2) execute for and on behalf of the undersigned, in the undersigned's capacity as an officer

and/or director of Pall Corporation, a New York corporation (the "Company"), Forms 3, 4 and 5

in accordance with Section 16(a) of Exchange Act and the rules of the SEC thereunder, and

Form 144 in accordance with Section 4(1) of the Securities Act of 1933 (the "Securities Act")

and Rule 144 thereunder;



(3) seek or obtain, as the undersigned's representative and on the undersigned's behalf,

information on transactions in the Company's common stock from any third party, including

brokers, employee benefit plan administrators and trustees, and the undersigned hereby

authorizes any such person to release any such information to the undersigned and approves

and ratifies any such release of information; and



(4) perform any and all other acts which in the discretion of such attorney-in-fact are

necessary or desirable for and on behalf of the undersigned in connection with the foregoing.



The undersigned acknowledges that:



(1) this power of attorney authorizes, but does not require, each such attorney-in-fact to

act in his or her discretion on information provided to such attorney-in-fact without

independent verification of such information;



(2) any documents prepared and/or executed by any such attorney-in-fact on behalf of the

undersigned pursuant to this power of attorney will be in such form and will contain such

information and disclosure as such attorney-in-fact, in his or her discretion, deems necessary

or desirable;



(3) neither the Company nor any of such attorneys-in-fact assumes (i) any liability for the

undersigned's responsibility to comply with the requirements of the Securities Act and the

Exchange Act, (ii) any liability of the undersigned for any failure to comply with such

requirements, or (iii) any obligation or liability of the undersigned for profit disgorgement

as provided in Section 16(b) of the Exchange Act; and



(4) this power of attorney does not relieve the undersigned from responsibility for compliance

with the undersigned's obligations under the Securities Act and the Exchange Act, including

without limitation the reporting requirements under Section 16(a) of the Exchange Act.



The undersigned hereby gives and grants each of the foregoing attorneys-in-fact full power

and authority to do and perform all and every act and thing whatsoever requisite, necessary

or appropriate to be done in and about the foregoing matters as fully to all intents and

purposes as the undersigned might or could do if present, hereby ratifying all that each such

attorney-in-fact shall, for and on behalf of the undersigned, lawfully do or cause to be done

by virtue of this power of attorney.



This power of attorney shall remain in full force and effect until revoked by the undersigned

in a signed writing delivered to each such attorney-in-fact.



IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of

this ___3rd____ day of ___February______________, 2006_.





/s/ Katharine L Plourde



Signature







Katharine L Plourde



Print Name