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Watts 1/2 In Lead Free Water Pressure Reducing Valve, Npt Female Union X Npt Female, Polymer Seat, Adjustable 25-75 psi

SKU: 0009217

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Product Details

Watts 0009217

This 1/2'' 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 for commercial, industrial and residential applications. The easy maintenance assembly consists of a replaceable seat module, NPT threaded female union inlet by NPT female outlet and a bypass feature to control thermal expansion pressure. The temperature range is 33 to 160 deg F (0.5 to 71 deg C). Suitable for up to 300 psi (20.7 bar), the pressure range can be adjusted from 25 to 75 psi (172 to 517 kPa) with the standard setting at 50 psi (345 kPa).


  • UPC 098268329162
  • Online Product ID 3631854
  • Weight 2.6 lbs.
  • Material Copper Silicon
  • Adjustable Reduced Pressure Range Psi 25 to 75
  • Disc Material EPDM
  • Inlet Connection Size 0.5''
  • Inlet Connection Type Union Female Threaded
  • Inlet Thread Type NPT
  • Lead Free yes
  • Maximum Temperature Deg F 180
  • Maximum Working Pressure Psi 300
  • Minimum Temperature Deg F 33
  • Outlet Connection Size 0.5''
  • Outlet Connection Thread Type NPT
  • Outlet Connection Type Female Threaded
  • Seat Material Polymer
  • Series LF25AUB-Z3
  • Standard Reduced Pressure Setting Psi 50
  • Strainer yes
  • Strainer Material Stainless Steel
  • Thermal Expansion Bypass yes
  • Valve Style Standard

Additional information

  • Replaceable seat module
  • NPT threaded female union inlet by NPT female outlet
  • Sealed spring cage with stainless steel cage screws
  • Integral stainless steel strainer removable for cleaning

About This Brand

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