Watts 0124180|WW0124180 - 3/4 LF100XL-075210

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 the most proven and cost effective means to protect against excessive temperature and pressure emergency conditions. It features a lead free copper alloy body with NPT male inlet and NPT female outlet connections, thermo-bonded coating thermostat, with 4 inch extension and test lever. The temperature relief is 210 degrees F (99 degrees C) and the pressure relief is set at 75 psi (5.2 bar).