Air Dryer Refrigerated

Refrigerated air dryers operate with a similar principle to domestic refrigerators or home air conditioning systems. The compressed air is cooled in an air-to-refrigerant heat exchanger to about 35°F, a temperature where the moisture condenses and is drained off.A refrigerant air dryer is a specific type of compressed air dryer that is used to remove moisture from compressed air, which always contains water.Refrigerated compressed air dryers work by cooling the air. They work much like your refrigerator or freezer, using compressor coils filled with a refrigerant to chill the air to 33° to 40°F. As the air cools, water vapor condenses into liquid water, which is then drained off and disposed of.