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  1. Pressure Reducing Valves - Watts

    Pressure Reducing Valves are designed to reduce incoming water or steam pressure to a safer constant predetermined downstream level. Depending on the type of valve, the downstream …

  2. Water Solutions: Pressure Reducing Valves Guide | Watts

    There are two types of water pressure reducing valves, understand how each of them help promote water conservation. Learn more about Watts' pressure reducing valves.

  3. Water Pressure Reducing Valves Frequently Asked Questions

    Also called water pressure regulators, water pressure reducing valves are compact, inexpensive valves that perform two functions: They automatically reduce the high incoming water pressure …

  4. LF25AUB-Z3 - Watts

    Series LF25AUB-Z3 Lead Free* Water Pressure Reducing Valves are used in commercial and residential applications to reduce incoming water pressure to a predetermined level, thereby …

  5. LF223 - Watts

    Series LF223 and LF223S high capacity water pressure reducing valves are used in commercial, industrial and research institution applications to reduce incoming water pressure to a sensible …

  6. Water pressure reducing valves have been in use as long ago as 1874, when Watts’ regulators were employed to reduce the pressure of incoming water to industrial operations.

  7. 223 - Watts

    Series 223, 223S High Capacity Water Pressure Reducing Valves are used in commercial, industrial, and institutional applications to reduce incoming water pressure for protection of …

  8. LF25AUB-HP-Z3 1 - Watts

    This 1 inch lead free brass water pressure reducing valve for high pressure ranges is designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption …

  9. Before installing the valve, be sure that the pipe ends are reamed and threads are cut to size. Flush the lines to remove all loose scale, dirt and other foreign matter that can damage or clog …

  10. LF25AUB-Z3 2 - Watts

    This 2 inch lead free brass water pressure reducing valve is the standard model, designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption …