Description
The Watts F121524 Pressure Relief Valve is used as a relief valve with a rating of 125 PSI and a capacity of 5,370,000 BTU which is installed to release excess pressure in HVAC systems, boilers and hydronic heating parts. It operates by a spring-loaded system that opens at a predetermined pressure to release the pressure to avoid over-pressurisation. It is set with a 1.25″ connection and mounted into the system piping and connected to pressure lines to relieve them. This equipment against pressure accumulation aids in safe operation and assists in keeping the performance stable throughout the heating cycles.
