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LF53L-150 1/2 R

Part of the LF53L Series

Ordering Code: 0960048

UPC: 098268704631

Lead Free: YES

1/2 In Lead Free Poppet Type Pressure Relief Valve, Test Lever, 150 psi

This 1/2 inch lead free pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a lead free copper silicon alloy body construction with NPT threaded male inlet and NPT threaded female (drain) outlet, test lever, and stainless steel spring. It is ANSI Z21.22 approved, listed and certified by CSA. The pressure relief is set at 150 psi (10.3 bar).

Product Features

  • Pressure relief is set at 150 psi (10.3 bar)
  • Test lever included
  • Lead free body construction
  • 1/2 IN male NPT inlet by 1/2 IN female outlet
Body Material Lead Free Copper Silicon Alloy
Brand Name Watts
Inlet Connection Size 1/2 IN
Inlet Connection Type Male Threaded
Inlet Thread Type NPT
Lead Free YES
Maximum Temperature-Fahrenheit 210
Maximum Working Pressure-PSI 113
Model Number LF53L-150 1/2 R
Outlet Connection Size 1/2 IN
Outlet Connection Type Female Threaded
Outlet Thread Type FPT
Part Number 0960048
Pressure Range 75 to 150 PSI
Pressure Relief Setting-PSI 150
Protection Type Pressure
Series LF53L