Conbraco Industries 17-402-01 Relief Valve 3/4" 505,000 BTU 75PSI

The Conbraco Industries 17-402-01 Relief Valve that is used to prevent pressure build-up in HVAC systems. It function as protection from possible harm to the equipment and guarantees the stability of the system’s functioning. This particular model has a capacity of 505,000 BTU, size of 3/4 inch, and a pressure range of 75 PSI. Common applications include residential and light commercial HVAC systems. The pressure in the system rises over the limit of the desired pressure, then the relief valve opens to discharge excess pressure to keep conditions hazardous.