<SEC-DOCUMENT>0001193125-20-120321-index.html : 20200427
<SEC-HEADER>0001193125-20-120321.hdr.sgml : 20200427
<ACCEPTANCE-DATETIME>20200427082653
ACCESSION NUMBER:		0001193125-20-120321
CONFORMED SUBMISSION TYPE:	S-3ASR
PUBLIC DOCUMENT COUNT:		6
FILED AS OF DATE:		20200427
DATE AS OF CHANGE:		20200427
EFFECTIVENESS DATE:		20200427

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			IDEX CORP /DE/
		CENTRAL INDEX KEY:			0000832101
		STANDARD INDUSTRIAL CLASSIFICATION:	PUMPS & PUMPING EQUIPMENT [3561]
		IRS NUMBER:				363555336
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3ASR
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-237847
		FILM NUMBER:		20817324

	BUSINESS ADDRESS:	
		STREET 1:		1925 WEST FIELD COURT
		CITY:			LAKE FOREST
		STATE:			IL
		ZIP:			60045
		BUSINESS PHONE:		8474987070

	MAIL ADDRESS:	
		STREET 1:		1925 WEST FIELD COURT
		CITY:			LAKE FOREST
		STATE:			IL
		ZIP:			60045
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3ASR
<SEQUENCE>1
<FILENAME>d901538ds3asr.htm
<DESCRIPTION>S-3ASR
<TEXT>
Document 1 - file: d901538ds3asr.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>d901538dex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 2 - file: d901538dex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>3
<FILENAME>d901538dex232.htm
<DESCRIPTION>EX-23.2
<TEXT>
Document 3 - file: d901538dex232.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-25.1
<SEQUENCE>4
<FILENAME>d901538dex251.htm
<DESCRIPTION>EX-25.1
<TEXT>
Document 4 - file: d901538dex251.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g901538g0425095218773.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g901538g0425095218773.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g901538g18f92.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g901538g18f92.jpg

</DOCUMENT>
</SEC-DOCUMENT>