1 In Bronze Reduced Pressure Zone Assembly Backflow Preventer, Quarter Turn Shutoff Valves, Tee Handles, Single Top Entry - 185558

185558 MFG #: 009M2-QT 1
0.00000 /

This 1 inch reduced pressure zone assembly backflow preventer helps prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Its compact modular design facilitates easy maintenance with a single access cover for in-line repairs. It is ideal for protection in continuous pressure piping applications and at cross-connections identified as health hazards and for contaminants at the service line entrance. This assembly consists of a bronze body, NPT end connections, quarter turn ball valve shutoffs with tee handles, top mounted test cocks, two in-line independent check valves, captured springs, and replaceable check seats with an internal relief valve for reduced space requirements.

  • Features
    • Bronze body construction for durability
    • Replaceable seats for an economical repair
    • Single access cover and modular check construction for the ease of maintenance
    • Internal relief valve for reduced installation clearances
    • NPT inlet and outlet connections
    • Quarter turn full port resilient seated ball valve shutoffs
    • Test cocks are screwdriver slotted
    • Large body passages provides a low pressure drop
    • Captured springs for safe maintenance