Johnson Controls A-4423-2 Air Dryer R-410A Common Questions Is the S350AB-1

Common Questions Is the S350AB-1 interchangeable with the S350AB-1C

It is compatible with a broad range of fluorinated refrigerants

Featuring a 3/4" Female NPT inlet and a 1" Female NPT outlet

This moisture separator drain effectively prevents liquid carryover into downstream lines

Johnson Controls A-4423-2 Air Dryer R-410A Common Questions Is the S350AB-1The Johnson Controls A 4423 2 is a professional grade refrigerated air dryer designed specifically for pneumatic control systems in commercial and industrial HVACR environments. Engineered for continuous operation, this unit utilizes R 134a refrigerant within a hermetically sealed compressor circuit to effectively remove moisture from compressed air lines, preventing downstream corrosion and actuator failure. It handles a 125 psig maximum input