York 022-09800-000 Relief Valve 350PSI 3/8" MPT 1/2" FL

The York 022-09800-000 Relief Valve is a safety item that keeps the HVAC systems safe from high pressure. This valve has a pressure of 350 PSI and comes with a 3/8” MPT inlet and 1/2” FL outlet. Its main function is to relieve the pressure when it reaches that level and thus prevent system damage. This relief valve is particularly employed in refrigeration and air conditioning systems to safeguard against high operating pressure that, if not regulated, could be disastrous to the outfit. The valve assists in maintaining the differential pressures below threshold levels, and thereby enhances the reliability in addition to durability of HVAC systems.