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Watts 3/4 IN Lead Free Water Pressure Reducing Valve, NPT Female Union x NPT Female, Low Pressure Range 10-35 psi, Gauge Tapping, Gauge

SKU: 3631849

$1,666.00

Manufacturer’s List Price

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Product Details

Watts 3631849

This 3/4'' lead free brass high performance water pressure reducing valve is equipped for low pressure ranges with gauge tapping and a 160 psi (11.0 bar) gauge. It is 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 and a bypass feature to control thermal expansion pressure. The temperature range is 33 to 160 deg F (0.5 to 71 deg C). The low pressure range is 10 to 35 psi (69 to 241 kPa) with the standard setting at 30 psi (207.


  • UPC 098268327571
  • Online Product ID 3631849
  • Weight 5.3 lbs.
  • Material Brass
  • Adjustable Reduced Pressure Range Psi 25 to 75
  • Buy American Act Compliant yes
  • Corrosion Resistant Coating yes
  • Disc Material Reinforced EPDM
  • Inlet Connection Size 0.75''
  • Inlet Connection Type Union Joint
  • 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 0.75''
  • Outlet Connection Thread Type NPT
  • Outlet Connection Type Female Threaded
  • Series LFU5B-Z3
  • Standard Reduced Pressure Setting Psi 50
  • Strainer yes
  • Strainer Material Stainless Steel
  • Thermal Expansion Bypass yes
  • Valve Style Standard

Additional information

  • Sealed spring cage with stainless steel cage screws
  • Integral stainless steel strainer removable for cleaning
  • Bypass feature controls thermal expansion pressure
  • Low pressure applications with gauge tapping and gauge

About This Brand

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