Reduce Pressure Zone Assemblies

  • 009 / LF009

    009 / LF009

    The Watts 009 Backflow Preventer is a Reduced Pressure Principle Assembly. Production of the Watts 009 began in 1989....
  • 909 / LF909 / LF909HW

    909 / LF909 / LF909HW

    Watts Series LF909 Lead Free* Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from enteri...
  • 957 / 957N / 957Z

    957 / 957N / 957Z

    Watts 957 is a reduced pressure assembly. This model manufactured by Hunter from 2000-2002. In 2002 Watts bought the ...
  • 994 / 994BLT / 994HBM

    994 / 994BLT / 994HBM

    Watts 994 is a reduced pressure assembly. Production began in 1998. In 1997 the Watts Company purchased the Ames Comp...
  • SS009

    SS009

    The Watts Backflow Preventer 009 is a Reduced pressure assembly. Production of the Watts 009 began in 1989. All versi...
  • 919 / LF919

    919 / LF919

    Watts 919 RPZ (reduced pressure assembly) was first produced in 2003. The body is made of a bronze alloy. The checks ...
  • 909 (2.5"-10") / LF909 (2.5"-10")

    909 (2.5"-10") / LF909 (2.5"-10")

    Watts 909 Backflow Preventer is a reduced pressure backflow assembly (Watts RPZ 909). Production of the Watts 909 bac...
  • 990 / 992

    990 / 992

    Watts rpz 990 is a reduced pressure assembly. The Watts 990 Backflow Preventer was discontinued in 1997. The checks a...
  • 995

    995

    Watts 995 RPZ (reduced pressure assembly). Discontinued in 2003. In the 1/2"-1 1/2"" size the body is nickel plated c...

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