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Watts 1790 1" water pressure reducing valve

Watts 1790 1" water pressure reducing valve Parts

Here are the diagrams and repair parts for Watts 1790 1" water pressure reducing valve, as well as links to manuals and error code tables, if available.

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Browse Parts for 1790 1" Water Pressure Reducing Valve

  • Seat for Watts 1790 - Part 50B16

    Replacement parts diagram

    Seat

    Part #50B16

    The manufacturer no longer makes this part, and there's no substitute part

  • Adjusting Screw (3/8-16 X 2") for Watts 1790 - Part N/P

    Adjusting Screw (3/8-16 X 2")

    Part #N/P

    The manufacturer no longer makes this part, and there's no substitute part

  • Union Tailpc for Watts 1790 - Part 135A139

    Replacement parts diagram

    Union Tailpc

    Part #135A139

    The manufacturer no longer makes this part, and there's no substitute part

  • Stem & Seal for Watts 1790 - Part SA-50C27

    Replacement parts diagram

    Stem & Seal

    Part #SA-50C27

    The manufacturer no longer makes this part, and there's no substitute part

  • Lock Nut for Watts 1790 - Part 30AL51

    Replacement parts diagram

    Lock Nut

    Part #30AL51

    The manufacturer no longer makes this part, and there's no substitute part

  • Union Tailpc for Watts 1790 - Part 135B139

    Replacement parts diagram

    Union Tailpc

    Part #135B139

    The manufacturer no longer makes this part, and there's no substitute part

  • Gasket for Watts 1790 - Part 1-1/16X1-1/4

    Replacement parts diagram

    Gasket

    Part #1-1/16X1-1/4

    The manufacturer no longer makes this part, and there's no substitute part

  • Disc for Watts 1790 - Part 50C37

    Replacement parts diagram

    Disc

    Part #50C37

    The manufacturer no longer makes this part, and there's no substitute part

  • Strainer for Watts 1790 - Part 135A77

    Replacement parts diagram

    Strainer

    Part #135A77

    The manufacturer no longer makes this part, and there's no substitute part

  • Diagram for Watts 1790 - Part 135A20

    Replacement parts diagram

    Diagram

    Part #135A20

    The manufacturer no longer makes this part, and there's no substitute part

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