AquaLock 0556000 Temperature & Pressure Relief Valve, 3/4″

Lead free temperature and pressure relief valve is designed to provide automatic temperature and pressure protection to hot water supply tanks and hot water heater. 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 silicon alloy body construction, NPT male inlet and NPT female outlet connections, a unique extended 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).