York 026-47427-000 Filter 321142-301 this replacement regulator diaphragm is

this replacement regulator diaphragm is constructed from high-quality nylon fabric reinforced Buna-N elastomer to ensure sensitivity and durability across a broad temperature range of -20°F to 150°F

Its internal design ensures low leakage and consistent performance in commercial plumbing and process control setups

this valve is specifically rated for high-pressure HFC refrigerants and has a maximum working pressure of 650 PSI

This allows you to calibrate the rotation to match the full travel of the valve or damper you are controlling

York 026-47427-000 Filter 321142-301 this replacement regulator diaphragm isThe York 026 47427 000 Oil Filter is a critical maintenance component engineered for high pressure lubricant filtration within York centrifugal and screw chillers. This filter, often cross referenced as S1 026 47427 000, is designed to capture microscopic contaminants that can compromise compressor bearing surfaces and affect the thermal conductivity of the refrigeration cycle. Built for industrial grade HVAC oil system maintenance, it ensures high