-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 Lo3NK4y8P2/mmZKoqZ8S9VoQrjCl8xcCF0bk3wq5qbZusql/C/mFqqZn+8Ayf96s
 Z5dpJCDO7foPWCUm6vfowQ==

<SEC-DOCUMENT>0000910662-05-000536.txt : 20051011
<SEC-HEADER>0000910662-05-000536.hdr.sgml : 20051010
<ACCEPTANCE-DATETIME>20051011181823
ACCESSION NUMBER:		0000910662-05-000536
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20051007
FILED AS OF DATE:		20051011
DATE AS OF CHANGE:		20051011

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PALL CORP
		CENTRAL INDEX KEY:			0000075829
		STANDARD INDUSTRIAL CLASSIFICATION:	GENERAL INDUSTRIAL MACHINERY & EQUIPMENT, NEC [3569]
		IRS NUMBER:				111541330
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			0802

	BUSINESS ADDRESS:	
		STREET 1:		2200 NORTHERN BLVD
		CITY:			EAST HILLS
		STATE:			NY
		ZIP:			11548
		BUSINESS PHONE:		5164845400

	MAIL ADDRESS:	
		STREET 1:		2200 NORTHERN BLVD
		CITY:			EAST HILLS
		STATE:			NY
		ZIP:			11548

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			WATSON JAMES D
		CENTRAL INDEX KEY:			0001212369

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-04311
		FILM NUMBER:		051133621

	BUSINESS ADDRESS:	
		STREET 1:		C/O DIAGNOSTIC PRODUCTS CORP
		STREET 2:		5700 WEST 96TH ST
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90045
		BUSINESS PHONE:		3106458200

	MAIL ADDRESS:	
		STREET 1:		DIAGNOSTIC PRODUCTS CORP
		STREET 2:		5700 WEST 96TH STREET
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90045
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>frm4oct11watson_ex.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2005-10-07</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000075829</issuerCik>
        <issuerName>PALL CORP</issuerName>
        <issuerTradingSymbol>PLL</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001212369</rptOwnerCik>
            <rptOwnerName>WATSON JAMES D</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>COLD SPRING HARBOR LAB</rptOwnerStreet1>
            <rptOwnerStreet2>1 BUNGTOWN RD - PO BOX 100</rptOwnerStreet2>
            <rptOwnerCity>COLD SPRING HARBOR</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>11724</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2005-10-07</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>175</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>26.48</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>50125</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <ownerSignature>
        <signatureName>By: /s/Stepen V. Burger as Attorney-in-Fact for James D. Watson</signatureName>
        <signatureDate>2005-10-11</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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