York International 022 05125 000 Valve Diaphragm Kit restores proper sealing and pressure regulation in HVAC and refrigeration control valves, designed for 3/4 inch valve bodies used in chillers, air conditioning units, and industrial cooling systems. Configured as an internal valve replacement kit, it uses an industrial-grade elastomer diaphragm and aligns with York’s model reference E81 for HVAC and refrigeration control applications. Manufacturer Part Number: 022 05125 000; Brand: York International; Application: HVAC and Refrigeration Control Valves.
