Additional InformationANSI Z21.22|ASME Specified|CSA Certified
Marketing InformationThis 3/4 in 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 105000 Btu/hr. This 2-in-1 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 MNPT inlet and FNPT outlet connections, a unique thermostat with special thermo-bonded-coating and test lever.