Exhibit 21
Entity Name |
| Domestic Jurisdiction |
| Doing Business As |
Actuated Controls Ltd. |
| United Kingdom |
|
|
Black Automatic Controls Ltd. |
| United Kingdom |
|
|
Black Teknigas (Far East) Limited |
| Hong Kong |
|
|
Black Teknigas Limited |
| United Kingdom |
|
|
BLÜCHER Beteiligungs GmbH |
| Germany |
|
|
BLÜCHER France SARL |
| France |
|
|
BLÜCHER Germany GmbH |
| Germany |
|
|
BLÜCHER Metal A/S |
| Denmark |
|
|
BLÜCHER Norway AS |
| Norway |
|
|
BLÜCHER Sweden AB |
| Sweden |
|
|
BLÜCHER UK LTD |
| United Kingdom |
|
|
BM Stainles Steel Drains Limited |
| United Kingdom |
|
|
Dormont Manufacturing Company |
| Pennsylvania |
|
|
Electro Controls Ltd. |
| United Kingdom |
|
|
Giuliani Anello S.r.l. |
| Italy |
|
|
Gripp S.A.S. |
| France |
|
|
HF Scientific, Inc. |
| Florida |
|
|
Kim Olofsson Safe Corporation AB |
| Sweden |
|
|
Orion Enterprises, Inc. |
| Kansas |
| Flo-Safe, Laboratory Enterprises, Orion Fittings |
Porquet S.A.S. |
| France |
|
|
Teknigas Ltd. |
| United Kingdom |
|
|
Tianjin Watts Valve Co. Ltd. |
| China |
|
|
W125 |
| United Kingdom |
|
|
Watts (Ningbo) International Trading Co., Ltd. |
| China |
|
|
Watts (Shanghai) Management Company Limited |
| China |
|
|
Watts Belgium Holding Bvba |
| Belgium |
|
|
Watts Denmark Holding ApS |
| Denmark |
|
|
Watts Drainage Products, Inc. |
| Delaware |
|
|
Watts Electronics S.A.S. |
| France |
|
|
Watts France Holding S.A.S. |
| France |
|
|
Watts Germany Holding GmbH |
| Germany |
|
|
Watts Holding Sweden AB |
| Sweden |
|
|
Watts Industries (Canada), Inc. |
| Ontario |
|
|
Watts Industries Belgium Bvba |
| Belgium |
|
|
Watts Industries Bulgaria EAD |
| Bulgaria |
|
|
Watts Industries Deutschland GmbH |
| Germany |
|
|
Watts Industries Europe BV |
| Netherlands |
|
|
Watts Industries France S.A.S. |
| France |
|
|
Watts Industries Iberica SA |
| Spain |
|
|
Watts Industries Italia S.r.l. |
| Italy |
|
|
Watts Industries Luxembourg |
| Luxembourg |
|
|
Watts Industries Netherlands BV |
| Netherlands |
|
|
Watts Industries Nordic AB |
| Sweden |
|
|
Watts Industries Tunisia S.A.S. |
| Tunisia |
|
|
Watts Industries U.K. Ltd. |
| United Kingdom |
|
|
Watts Industries, Sp. Z.o.o. |
| Poland |
|
|
Watts Instrumentation GmbH |
| Germany |
|
|
Watts Intermes AG |
| Switzerland |
|
|
Watts Intermes GmbH |
| Austria |
|
|
Watts Italy Holding S.r.l. |
| Italy |
|
|
Watts Microflex NV |
| Belgium |
|
|
Watts Plumbing Technologies (Taizhou) Co. Ltd. |
| China |
|
|
Watts Premier, Inc. |
| Arizona |
|
|
Watts Radiant, Inc. |
| Delaware |
|
|
Watts Regulator Co. |
| Massachusetts |
| FEBCO, Mueller Steam Specialty, Savard Plumbing Company, Powes, Ames Fire & Waterworks, Sea Tech |
Watts U.K. Ltd. |
| United Kingdom |
|
|
Watts Valve (Ningbo) Co., Ltd. |
| China |
|
|
Watts Valve (Taizhou) Co., Ltd. |
| China |
|
|
Watts Water Quality and Conditioning Products, Inc. |
| Delaware |
| Flowmatic Systems, Alamo Water Refiners, Topway Global |
Watts Water Technologies, Inc. |
| Delaware |
|
|
Webster Valve, Inc. |
| New Hampshire |
|
|