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WATTS® 0009589 70581
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WATTS® 0009589

WATTS® 0009589 LFN55B Pressure Reducing Valve, 3/4 in Nominal, FNPT End Style, 25 to 75 psi Pressure, Brass Body

  • MPN: 0009589
  • TPN: 70581
  • UPC: 098268333701
  • Min Order Qty: 1
  • Quantity Interval: 1
  • Sold As: EACH
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WATTS®, 0009589, Pressure Reducing Valve, Series: LFN55B, 3/4 in Nominal, FNPT End Style, 25 to 75 psi Pressure, 33 to 180 deg F, Media: Water, 3-7/16 in Inlet to Outlet Length, 4-9/16 in Top to Inlet Center, Brass Body, Thermoplastic Seat/Reinforced EPDM Diaphragm Softgoods

Series      :      LFN55B
Nominal Size      :      3/4 in
End Style      :      FNPT
Pressure Range      :      25 to 75 psi
Temperature Rating      :      33 to 180 deg F
Media      :      Water
Inlet to Outlet Length      :      3-7/16 in
Top to Inlet Center      :      4-9/16 in
Body Material      :      Brass
Softgoods Material      :      Thermoplastic Seat/Reinforced EPDM Diaphragm
  • Corrosion resistant adjusting screw and sealed cage for waterworks pit installations
  • Serviceable in line
  • Bypass feature controls thermal expansion pressure
  • NPT threaded union female inlet by NPT female outlet
  • Integral stainless steel strainer removable for cleaning
  • pdf Instruction/Installation Manual https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/WATTS_9640_Installation_Manual.pdf
  • pdf Specification Sheet https://www.texasplumbingsupplyinc.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/WATTS_9640_Specification_Sheet.pdf

This 3/4 inch water pressure reducing valve is used in commercial and residential applications to reduce incoming water pressure for protection of plumbing system components and to reduce water consumption. It consists of a lead free brass body construction, NPT threaded union female inlet by NPT female outlet connection, integral stainless steel strainer, thermoplastic seat, bronze sealed spring cage for accessible outdoor waterworks or pit installations and a thermal expansion bypass. The temperature range is 33 to 180 degrees F (0.5 to 82 degrees 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).