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Watts 1/2" 009-QT Reduced Pressure Zone Assembly, Backflow Preventer

SKU 0062094
by Watts
Original price $472.99 - Original price $472.99
Original price
$472.99 - $472.99
Current price $472.99
in stock

This 1/2 inch reduced pressure zone assembly backflow preventer helps prevent the flow of polluted water from entering the potable water supply due to back siphonage and or backpressure per 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 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.


  • Bronze body construction for durability
  • Quarter turn full port resilient seated ball valve shutoffs
  • 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
  • Large body passages provide a low-pressure drop
  • NPT inlet and outlet connections
  • Captured springs for safe maintenance
  • Test cocks are screwdriver slotted

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      Backflow Preventer TypeReduced Pressure Zone Assembly
      Body FinishBronze
      Body MaterialBronze
      Body PatternInline
      Buy American Act CompliantYES
      Cap And TetherNo
      Disc MaterialSilicone
      Elbow FittingNo
      GDS StatusRegistered
      Hazard Protection LevelHealth Hazard
      Hot And Harsh WaterNo
      Hydrant ConnectionNo
      Inlet Connection Size1/2 IN
      Inlet Connection Size-Metric15 MM
      Inlet Connection TypeFemale Threaded
      Inlet Shutoff Valve TypeQuarter Turn Ball Valve
      Inlet Thread TypeNPT
      Lead FreeNO
      Maximum Temperature-Fahrenheit180
      Maximum Working Pressure-BAR12.10
      Maximum Working Pressure-PSI175
      Meter TypeNo Meter
      Minimum Temperature - Celsius0.50
      Minimum Temperature-Fahrenheit33
      Outlet Connection Size1 1/2 IN
      Outlet Connection TypeFemale Threaded
      Outlet Shutoff Valve TypeQuarter Turn Ball Valve
      Outlet Thread TypeNPT
      Part Number0062094
      Polymer CoatingNo
      Pressure OperationContinuous
      Protection TypeBackpressure and Backsiphonage
      Seat MaterialEngineered Plastic



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