Attached files

file filename
EX-32.2 - EX-32.2 - PENTAIR plcex322cfocertification20201.htm
EX-32.1 - EX-32.1 - PENTAIR plcex321ceocertification20201.htm
EX-31.2 - EX-31.2 - PENTAIR plcex312cfocertification20201.htm
EX-31.1 - EX-31.1 - PENTAIR plcex311ceocertification20201.htm
EX-24 - EX-24 - PENTAIR plcex24powerofattorney2020.htm
EX-21 - EX-21 - PENTAIR plcex21pentairplcsubsidiaries.htm
EX-10.33 - EX-10.33 - PENTAIR plcexhibit1033.htm
EX-10.32 - EX-10.32 - PENTAIR plcexhibit1032.htm
EX-10.31 - EX-10.31 - PENTAIR plcexhibit1031.htm
EX-10.30 - EX-10.30 - PENTAIR plcexhibit1030.htm
EX-10.11 - EX-10.11 - PENTAIR plcexhibit1011.htm
EX-4.20 - EX-4.20 - PENTAIR plcexhibit420.htm
10-K - 10-K - PENTAIR plcpnr-20201231.htm

Exhibit 23
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in Registration Statement Nos. 333-184150, 333-184151, 333-184152 and 333-238544 on Form S-8 and Registration Statement No. 333-231828 on Form S-3 of our reports dated February 16, 2021, relating to the financial statements of Pentair plc and the effectiveness of Pentair plc’s internal control over financial reporting, appearing in this Annual Report on Form 10-K for the year ended December 31, 2020.

/s/ Deloitte & Touche LLP
Minneapolis, Minnesota
February 16, 2021