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Watts

Watts LFN45B Series LFN45BM1-U 1/2 Pressure Reducing Valve, 1/2 in, Female Threaded, 25 to 75 psi Adjustment

  • Body Material: Copper Silicon Alloy
  • Connection Type: Female Threaded
  • Media: Water
  • Nominal Size: 1/2 in
  • Operating Pressure: 400 psi
  • Model #: LFN45BM1-U 1/2
  • UPC #: 098268332315
  • SKU: 123716

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Product Details

This 1/2 in water pressure reducing valve 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 lead free brass body construction, NPT threaded union inlet and NPT female outlet connection, stainless steel integral strainer, thermoplastic seat module, thermal expansion bypass and a sealed spring cage for waterworks pit installations. The temperature range is 33 to 180 deg F (0.5 to 82 deg C). Suitable for up to 400 psi (27.6 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).

Item Specifications

Body MaterialCopper Silicon Alloy
Connection TypeFemale Threaded
MediaWater
Nominal Size1/2 in
Operating Pressure400 psi
Pressure Adjustment Range25 to 75 psi
Setting Pressure50 psi
Softgoods MaterialEPDM/Elastomer/Thermoplastic
Temperature Rating33 to 180 deg F
Trim MaterialStainless Steel