York S1-400001 Filter Drier 30067439-890 01-micron after-filter (such as the

01-micron after-filter (such as the F06-HF series) to protect the heat exchanger and ensure oil-free air

Formulated to maintain its consistency under the high-vibration and extreme temperature fluctuations common in industrial refrigeration

this unit provides the reliable 50/60Hz performance required by commercial service technicians to restore factory-spec economizer logic

providing a complete solution for restoring the integrity of the ventilation system

Common Questions Do I need to prime the siphon before installation

York S1-400001 Filter Drier 30067439-890 01-micron after-filter (such as theThe 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