York S1-400001 Filter Drier 322838-752 Full Installation Kit: Includes coated

Full Installation Kit: Includes coated steel guard rods and a 1/4" needle drain valve for comprehensive sight glass valve assembly

Internal Protection: A built-in stainless steel screen prevents debris and scale from fouling the valve seat

maintaining consistent airflow and discharge temperatures

protecting the compressor from premature failure due to rapid power interruptions or thermostat fluctuations

Watch for a change in the indicator's color or the presence of cloudiness

York S1-400001 Filter Drier 322838-752 Full Installation Kit: Includes coatedThe York S1 400001 Liquid Line Filter Drier is a heavy duty OEM replacement part designed for critical moisture and contaminant removal in residential and commercial refrigeration systems. Featuring a 3 8" ODF (Outside Diameter Female) solder connection, this solid core filter drier utilizes a 9 square inch filtration surface to maintain maximum system chemistry stability. As a genuine York HVAC part, the S1 400001 is engineered to meet precise