Description
The York 022-14200-000 Relief Valve is specifically for HVAC systems and has a size of 3/8’” x 1/2″ and is a safety component. This relief valve is built from brass to withstand harsh conditions and protect the system from pressure by preventing it from causing damage when under pressure. The function of this relief valve is to release pressure in case it rises beyond the normal operating range of pressure in the system. This safeguards the HVAC units and ensures low risk and high reliability of operations. It opens when system pressure in the pipeline reaches a set value and shuts when the pressure slightly falls below this value.
