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Part of the LFN45B-EZ Series

Ordering Code: 0125316

UPC: 098268860450

Lead Free: YES

1 In Lead Free Water Pressure Reducing Valve, Dble Union, Crimp, Elastomer Disc, Max 400 psi, Adjust 25-75 psi, Factory Calibrated

This 1 inch lead free brass cartridge style water pressure reducing valve is designed to reduce incoming water pressure to protect plumbing components and reduce the water consumption for commercial, industrial and residential applications. It features a lead free brass body, thermoplastic seat cartridge, crimp union end connections, reinforced diaphragm, easy to adjust pressure setting, and a bypass valve to control thermal expansion pressure. The reduced pressure rating is set at 50 psi (345 kPa). The maximum working pressure is 400 psi (27.6 bar) and temperature range is 33 to 180 degrees F (0.5 to 82 degrees C).

Product Features

  • Lead free brass body
  • Bypass valve controls thermal expansion pressure
  • Sealed spring cage for accessible outdoor or pit installations
  • Crimp double union end connections for PEX tubing
Adjustable Reduced Pressure Range 25 to 75
Adjustable Reduced Pressure Range-BAR 1.8 to 5.2
Body Material Lead Free Cast Copper Silicon Alloy
Brand Name Watts
Corrosion Resistant Coating No
Disc Material Elastomer
Gauge Option No Gauge
GDS Status Registered
Inlet Connection Size 1 IN
Inlet Connection Type Union Pex
Inlet Thread Type Does Not Apply To Product
Lead Free YES
Maximum Operating Temperature-Fahrenheit 180
Maximum Working Pressure-BAR 27.60
Maximum Working Pressure-PSI 400
Minimum Temperature - Celsius 0.50
Minimum Temperature-Fahrenheit 33
Model Number LFN45BDU-EZ-PEXXPEX-M1 1
Outlet Connection Size 1 IN
Outlet Connection Type Union Pex
Outlet Thread Type Does Not Apply To Product
Part Number 0125316
Series LFN45B-EZ
Standard Reduced Pressure Setting-BAR 3.40
Standard Reduced Pressure Setting-PSI 50
Strainer Yes
Strainer Material Stainless Steel
Thermal Expansion Bypass Yes
Valve Style Standard