Watts 3/4 In Lead Free Self Closing Temperature And Pressure Relief Valve, 150 psi, Extended Shank Up To 2 1/2 In Insulation

This 3/4 inch lead free temperature and pressure relief valve is designed to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105,000 BTU/hr. This two-in-one relief valve provides a proven and cost effective means to protect against excessive temperature and pressure emergency conditions. It features a lead free copper alloy body with extended shank to accommodated up to 2 1/2 IN of insulation, NPT male inlet and NPT female outlet connections, a unique thermostat with special thermo-bonded coating, and test lever. The temperature relief is 210 degrees F (99 degrees C) and the pressure relief is set at 150 psi (10.3 bar).|Lead free copper alloy body construction|Extended shank for thick tank insulation up to 2 1/2 inches|Extension thermostat with thermo-bonded coating|Stainless steel spring|Pressure relief range is 75 to 150 psi|ASME rated, CSA Listed|NPT male inlet and NPT female outlet connections|Used to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105,000 BTU/hr|ANSI Z21.22 certified|Includes test lever and stainless steel spring