Watts 175 Pressure Temperature Valve Size:3/4" Jaw opens to 1-1/2'

Jaw opens to 1-1/2'

sleet and external ice formation when used with appropriate device boxes

so it can't be washed off by rain

meets asse 1023 & csa b64

Watts 175 Pressure Temperature Valve Size:3/4" Jaw opens to 1-1/2'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 per hour. 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, test lever, and extension