the Watts 0881378 is a non-wetted accessory and is the standard air gap kit used for both standard and Lead-Free versions of the 009 and 909 series

preventing the common intermittent failures associated with corroded or brittle field wiring

Ease of Installation: Standard drain mech

Operational Continuity: Maintains steady compressed air supply to pneumatic controls during filter changes

Note that this unit is supplied as the actuator and yoke assembly without mounting kit

York S1-800006 Filter Drier 322838-753 the Watts 0881378 is aThe York S1 800006 Filter Drier is a critical component for maintaining system integrity in high demand HVACR applications. Engineered as a suction bi flow filter, this 28 square inch pleated paper unit is specifically designed for heat pump systems and air conditioning configurations where bidirectional refrigerant flow is required. Unlike standard liquid line driers, this suction line filter drier provides essential compressor protection by