Exhibit 21
Pentair, Inc. and subsidiaries as of December 31, 2010.
Jurisdiction of | ||||
Name of Company | Incorporation | Segment | ||
Alberta Electronic Company Limited | Hong Kong | Technical Products | ||
Aplex Industries, Inc. | United States | Water | ||
Apno, S.A. de C.V. | Mexico | Other | ||
Beijing Pentair Environmental Protection Equipment Co., Ltd. 1 | P.R.C. | Water | ||
Calmark Europe Limited | Ireland | Technical Products | ||
Century Mfg. Co. | United States | Other | ||
Chansuba Pumps Private Limited2 | India | Water | ||
Davies Pumps & Co Limited | New Zealand | Water | ||
Dongguan Jieming Tianyuan Water Purifying Equipment Co., Ltd.1 | P.R.C. | Water | ||
Electronic Enclosures, Inc. | United States | Technical Products | ||
Epps, Ltd. | Mauritius | Water | ||
EuroPentair GmbH | Germany | Other | ||
Everpure (UK) Limited | United Kingdom | Water | ||
Everpure Japan K.K. | Japan | Water | ||
FARADYNE Motors (Suzhou) Co., Ltd 3 | P.R.C. | Water | ||
Faradyne Motors LLC3 | United States | Water | ||
FilterSoft, LLC | United States | Water | ||
Fleck Controls, Inc. | United States | Water | ||
Hoffman Enclosures (Mex.), LLC | United States | Technical Products | ||
Hoffman Enclosures Inc. | United States | Technical Products | ||
Hoffman Enclosures Mexico, S. de R.L. de C.V. | Mexico | Technical Products | ||
Hoffman Schroff PTE Ltd | Singapore | Technical Products | ||
Hypro EU Limited | United Kingdom | Water | ||
Inversiones Sta-Rite de Chile Limitada | Chile | Water | ||
Jung Pumpen CZ s.r.o. | Czech Republic | Water | ||
Jung Pumpen France S.a.r.l. | France | Water | ||
Jung Pumpen GmbH | Germany | Water | ||
Jung Pumpen Hungary Kft. | Hungary | Water | ||
Jung Pumpen Polska Sp.z.o.o. | Poland | Water | ||
Jung Pumpen, s.r.o. | Slovakia | Water | ||
Lincoln Automotive Company | United States | Other | ||
McNeil (Ohio) Corporation | United States | Other | ||
Moraine Properties, LLC | United States | Other | ||
Nanosoft Holdings, Inc. | United States | Water | ||
Nocchi Pompes Europe S.a.r.l. | France | Water | ||
Nocchi Pumps Moscow | Russian Federation | Water | ||
Onga (NZ) Limited | New Zealand | Water | ||
Onga Pump Shop Pty. Ltd. | Australia | Water | ||
Optima Enclosures Limited | United Kingdom | Technical Products | ||
Pentair Asia PTE Ltd. | Singapore | Other | ||
Pentair Bermuda Holdings4 | Bermuda | Other | ||
Pentair Bermuda, LLC | United States | Other | ||
Pentair Beteiligungs GmbH | Germany | Other | ||
Pentair Brazil Holdings Ltda | Brazil | Water | ||
Pentair Brazil, LLC | United States | Water | ||
Pentair Canada, Inc. | Canada | Water | ||
Pentair DMP Corp. | United States | Other |
Jurisdiction of | ||||
Name of Company | Incorporation | Segment | ||
Pentair Electronic Packaging de Mexico, S. de R.L de C.V. | Mexico | Technical Products | ||
Pentair Enclosures Inc. | United States | Technical Products | ||
Pentair Enclosures S. de R.L. de C.V. | Mexico | Technical Products | ||
Pentair Filtration Solutions, LLC | United States | Water | ||
Pentair France SARL | France | Water | ||
Pentair Germany GmbH | Germany | Other | ||
Pentair Global S.a.r.l. | Luxembourg | Other | ||
Pentair Holdings S.a.r.l. | Luxembourg | Other | ||
Pentair Housing, Inc. | United States | Other | ||
Pentair Housing, LP | United States | Other | ||
Pentair International Sarl | Luxembourg | Other | ||
Pentair International S.a.r.l. | Switzerland | Other | ||
Pentair Janus Holdings | Bermuda | Other | ||
Pentair Luxembourg, S.a.r.l. | Luxembourg | Other | ||
Pentair Manufacturing Belgium BVBA | Belgium | Water | ||
Pentair Manufacturing France S.A.S. | France | Water | ||
Pentair Manufacturing Italy, S.r.L. | Italy | Water | ||
Pentair Nanosoft Bermuda Holdings | Bermuda | Other | ||
Pentair Nanosoft US Holdings, LLC | United States | Other | ||
Pentair Pacific Rim (Water) Limited | Hong Kong | Other | ||
Pentair Pacific Rim Limited | Hong Kong | Technical Products | ||
Pentair Poland Sp.z.o.o. | Poland | Technical Products | ||
Pentair Pump Group, Inc. | United States | Water | ||
Pentair Residential Filtration, LLC4 | United States | Water | ||
Pentair Services France S.A.S. | France | Water | ||
Pentair Shenzhen Enclosure Company, Ltd. | P.R.C. | Technical Products | ||
Pentair Taunus Electrometalurgica Ltda | Brazil | Technical Products | ||
Pentair Technical Products China | P.R.C. | Technical Products | ||
Pentair Technical Products Holdings, Inc. | United States | Technical Products | ||
Pentair Technical Products, Inc. | United States | Technical Products | ||
Pentair Technical Products India Private Limited | India | Technical Products | ||
Pentair Technical Products, S. de R.L. de C.V. | Mexico | Technical Products | ||
Pentair Technical Products Service Co. | United States | Technical Products | ||
Pentair Thailand Ltd. | Thailand | Water | ||
Pentair Trading (Shanghai) Co. Ltd. | Shanghai | Water | ||
Pentair Transport, Inc. | United States | Other | ||
Pentair UK Group Limited | United Kingdom | Other | ||
Pentair Verwaltungs GmbH & Co. KG | Germany | Other | ||
Pentair Water (Suzhou) Co. Ltd. | P.R.C. | Water | ||
Pentair Water Australia Pty Ltd | Australia | Water | ||
Pentair Water Belgium B.V.B.A. | Belgium | Water | ||
Pentair Water Europe s.r.l. | Italy | Water | ||
Pentair Water France SAS | France | Water | ||
Pentair Water Germany GmbH | Germany | Water | ||
Pentair Water Group, Inc. | United States | Water | ||
Pentair Water Holdings Pty Ltd | Australia | Water | ||
Pentair Water India Private Limited | India | Water | ||
Pentair Water Italy s.r.l. | Italy | Water | ||
Pentair Water Middle East | United Arab Emirates | Water | ||
Pentair Water New Zealand Limited | New Zealand | Water | ||
Pentair Water Pool and Spa, Inc. | United States | Water | ||
Pentair Water South Africa (Proprietary) Limited | South Africa | Water | ||
Pentair Water Spain, S.L. | Spain | Water |
Jurisdiction of | ||||
Name of Company | Incorporation | Segment | ||
Pentair Water Treatment (OH) Company | United States | Water | ||
Pentair Water Treatment Company | United States | Water | ||
Pentair Water Treatment Pvt. Ltd. | India | Water | ||
Pentair Water, LLC | United States | Water | ||
Pentair Water-Mexico, S. de R.L. de C.V. | Mexico | Water | ||
Penwald Insurance Company | United States | Other | ||
PFAM, Inc. | United States | Other | ||
Plymouth Products, Inc. | United States | Water | ||
Porous Media Corporation | United States | Water | ||
Porter-Cable de Mexico S.A. de C.V. | Mexico | Other | ||
PTG Accessories Corp. | United States | Other | ||
Schroff Co. Ltd. Taiwan | Taiwan | Technical Products | ||
Schroff GmbH | Germany | Technical Products | ||
Schroff K.K. | Japan | Technical Products | ||
Schroff S.A.S. | France | Technical Products | ||
Schroff S.r.l. | Italy | Technical Products | ||
Schroff Scandinavia AB | Sweden | Technical Products | ||
Schroff UK Limited | United Kingdom | Technical Products | ||
Seneca Enterprises Co. | United States | Water | ||
Shaanxi Jieming Environmental Protection Equipment Co., Ltd.1 | P.R.C. | Water | ||
Shanghai Alberta Electronics Co., Ltd. | P.R.C. | Technical Products | ||
Shanghai Shangjie Environment Protection Equipment Co., Ltd.1 | P.R.C. | Water | ||
SHURflo International Limited | United Kingdom | Water | ||
SHURflo Limited | United Kingdom | Water | ||
Sichuan Jieming Environmental Trading & Consulting Co., Ltd.1 | P.R.C. | Water | ||
Sta-Rite de Argentina, S.A. | Argentina | Water | ||
Sta-Rite de Mexico S.A. de C.V. | Mexico | Water | ||
Sta-Rite de Puerto Rico, Inc. | Puerto Rico | Water | ||
Sta-Rite Industries, LLC | United States | Water | ||
Surewood Acquisition Corporation | United States | Other | ||
Tupelo Real Estate, LLC | United States | Other | ||
Webster Electric Company, LLC | United States | Water | ||
WICOR Industries (Australia) Pty. Ltd. | Australia | Water | ||
Yabaida Electronic (Shenzhen) Company Limited | P.R.C. | Technical Products | ||
Yixing Jieming Shirun Environmental Protection Equipment Co., Ltd.1 | P.R.C. | Water |
(1) — 70% owned
(2) — 47% owned
(3) — 50% owned
(4) — 80.1% owned