Watts 0369010 3/4" Pressure Relief Valve 125 PSI 1,700,000 BTU

The Watts 0369010 is a 3/4" pressure relief valve used to protect heating systems and pressure vessels from overly high pressure build-up. Rated at 125 PSI, and up to 1,700,000 BTU/hr, it ensures safety and reliability of the system. This valve has an automatic opening that releases excess pressure if system pressure rises above the 125 PSI mark in order to prevent potential damage to boilers, water heaters, and other HVAC systems. Once pressure is vented back to a safe level the valve reseats so normal operation is maintained. The Watts are suitable for boilers, water heaters, and storage tanks which need high capacity pressure protection.