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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 Wqt/Ds+KvJU4VlT4kRXC602RPsdfjsPkTAmdHoYqHEdwfvcrLdXBQS/Y6TxVsd90
 FaDeEGcdXc/3kogKez9KCA==

<SEC-DOCUMENT>0001209191-04-033132.txt : 20040628
<SEC-HEADER>0001209191-04-033132.hdr.sgml : 20040628
<ACCEPTANCE-DATETIME>20040628153757
ACCESSION NUMBER:		0001209191-04-033132
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20040624
FILED AS OF DATE:		20040628

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PEERLESS MANUFACTURING CO
		CENTRAL INDEX KEY:			0000076954
		STANDARD INDUSTRIAL CLASSIFICATION:	GENERAL INDUSTRIAL MACHINERY & EQUIPMENT, NEC [3569]
		IRS NUMBER:				750724417
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			0630

	BUSINESS ADDRESS:	
		STREET 1:		2819 WALNUT HILL LN
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75229
		BUSINESS PHONE:		2143576181

	MAIL ADDRESS:	
		STREET 1:		P.O. BOX 540667
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75354

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SILLERS DONALD A JR
		CENTRAL INDEX KEY:			0001190782

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-05214
		FILM NUMBER:		04884790

	BUSINESS ADDRESS:	
		STREET 1:		2819 WALNUT HILL LANE
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75229
		BUSINESS PHONE:		2143576181

	MAIL ADDRESS:	
		STREET 1:		2819 WALNUT HILL LANE
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75229
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>bod16113_bod3das.xml
<DESCRIPTION>MAIN DOCUMENT DESCRIPTION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2004-06-24</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000076954</issuerCik>
        <issuerName>PEERLESS MANUFACTURING CO</issuerName>
        <issuerTradingSymbol>PMFG</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001190782</rptOwnerCik>
            <rptOwnerName>SILLERS DONALD A JR</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O PEERLESS MFG. CO.</rptOwnerStreet1>
            <rptOwnerStreet2>2819 WALNUT HILL LANE</rptOwnerStreet2>
            <rptOwnerCity>DALLAS</rptOwnerCity>
            <rptOwnerState>TX</rptOwnerState>
            <rptOwnerZipCode>75229</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>
                <footnoteId id="F1"/>
            </securityTitle>
            <transactionDate>
                <value>2004-06-24</value>
            </transactionDate>
            <deemedExecutionDate>
                <value>2004-06-24</value>
            </deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>4600</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>11.7127</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>79121</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <transactionDate>
                <value>2004-06-25</value>
            </transactionDate>
            <deemedExecutionDate>
                <value>2004-06-25</value>
            </deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>2600</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>11.6100</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>76521</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1778</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>Owned by wife</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Sold pursuant to a Rule 10b5-1 plan filed on June 10, 2004.</footnote>
    </footnotes>

    <remarks>These shares of stock were sold pursuant to a Rule10b5-1 Trading Plan filed on June 10, 2004.</remarks>

    <ownerSignature>
        <signatureName>/s/ Donald A. Sillers, Jr.</signatureName>
        <signatureDate>2004-06-28</signatureDate>
    </ownerSignature>
</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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