WATTS® 0009128 LFU5B High Performance Pressure Reducing Valve, 3/4 in, FNPT, 300 psi, Copper Silicon Alloy Body

1141492 MFG #: 0009128
$887.50 / ea
  • Application: Commercial and Residential
  • Body Material: Copper Silicon Alloy
  • Brand: WATTS®
  • End Style: FNPT
  • Inlet to Outlet Length: 6-3/16 in
  • Manufacturer: Watts Water Technologies
  • Media: Water
  • Nominal Size: 3/4 in
  • Pressure Range: 300 psi
  • Series: LFU5B
  • Softgoods Material: Reinforced EPDM Diaphragm
  • Temperature Rating: 33 to 160 deg F
  • Top to Inlet Center: 6-7/8 in
  • Type: High Performance

WATTS® No Lead Pressure Reducing Valve, High Performance, Series: LFU5B, 3/4 in Nominal, FNPT, 300 psi, 33 to 160 deg F, Media: Water, 6-3/16 in Inlet to Outlet Length, 6-7/8 in Top to Inlet Center, Copper Silicon Alloy Body, Reinforced EPDM Diaphragm

Series LFU5B-Z3 Lead Free High Performance Water Pressure Reducing Valves are used in commercial, industrial, 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 cast copper silicon alloy body construction, integral stainless steel strainer replaceable seat module and optional thermal expansion bypass. Available with threaded, solder or quick-connect end connections.

  • Features
  • Videos
  • Standard construction includes Z3 sealed spring cage and stainless steel corrosion resistant adjusting and cage screws for accessible outdoor or pit installations
  • Integral stainless steel strainer
  • Replaceable seat module
  • Lead free cast copper silicon alloy body construction
  • Serviceable in line
  • Bypass feature controls thermal expansion pressure
  • High temperature resistant reinforced diaphragm for hot water
  • 25 to 75 psi (172 to 517 kPa) adjustable reduced pressure range
  • 50 psi (345 kPa) standard pressure setting
  • The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
  • Note: a water saving test program concluded that reducing the supply pressure from 80-50 psi (551-345 kPa) resulted in a water savings of 30%
  • Note: the bypass feature will not prevent the pressure relief valve from opening on the hot water supply system with pressure above 150 psi (10.3 bar)
  • Standard/Approvals: ANSI A112.26.2, ASSE Standard 1003, CSA Standard B356, IAPMO Listed, NSF/ANSI 61-G Certified, Southern Standard Plumbing Code