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reducing the need for multiple coil SKUs in the field
7-inch extension
providing the necessary static pressure to move air across the heat exchanger safely and effectively
this valve provides the exact pressure drop required to maintain evaporator efficiency and prevent liquid slugging
It is not interchangeable with 5-inch or 13-inch models
York 022-03902-000 Check Valve Els PW 17895 reducing the need for multipleThe York 022 03902 000 Check Valve is a precision engineered 1 4" Flare Check Valve designed for high performance HVACR refrigeration systems. This heavy duty refrigerant backflow preventer features a robust brass body specifically rated for centrifugal liquid chillers and residential cooling units. By ensuring unidirectional flow, this component prevents compressor slugging and high pressure liquid migration during the off cycle, which is critical