<SEC-DOCUMENT>0001104659-19-016821-index.html : 20190322
<SEC-HEADER>0001104659-19-016821.hdr.sgml : 20190322
<ACCEPTANCE-DATETIME>20190322162144
ACCESSION NUMBER:		0001104659-19-016821
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		6
FILED AS OF DATE:		20190322
DATE AS OF CHANGE:		20190322
EFFECTIVENESS DATE:		20190322

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PENTAIR plc
		CENTRAL INDEX KEY:			0000077360
		STANDARD INDUSTRIAL CLASSIFICATION:	SPECIAL INDUSTRY MACHINERY (NO METALWORKING MACHINERY) [3550]
		IRS NUMBER:				981050812
		STATE OF INCORPORATION:			L2
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-11625
		FILM NUMBER:		19700108

	BUSINESS ADDRESS:	
		STREET 1:		STATION ROAD, LONGSTANTON
		CITY:			CAMBRIDGE
		STATE:			X0
		ZIP:			CB24 3DS
		BUSINESS PHONE:		763-545-1730

	MAIL ADDRESS:	
		STREET 1:		C/O PENTAIR MANAGEMENT COMPANY
		STREET 2:		5500 WAYZATA BLVD
		CITY:			GOLDEN VALLEY
		STATE:			MN
		ZIP:			55416

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PENTAIR LTD
		DATE OF NAME CHANGE:	20121003

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PENTAIR INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PENTAIR INDUSTRIES INC
		DATE OF NAME CHANGE:	19790327
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>a19-3540_5defa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: a19-3540_5defa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g35405bei001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g35405bei001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g35405cai001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g35405cai001.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g35405cai002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g35405cai002.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g35405cai003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g35405cai003.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g35405cai004.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g35405cai004.gif

</DOCUMENT>
</SEC-DOCUMENT>