WW0066090, Watts, 3/4 IN Brass Self Closing Temperature and Pressure Relief Valve, 125 psi, 210 degree F, Test Lever, 4 IN Ext Thermostat

This 3/4 inch 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 forged body with NPT male inlet and NPT female outlet connections, a unique thermostat with special thermo-bonded coating, and test lever. This valve is ASME rated and CSA listed. The temperature relief is 210 degrees F (99 degrees C). The pressure relief is set at 125 psi (8.6 bar).