Refrigerated Air Dryer Installation

Refrigerated air dryers are one of the most common air compressors add ons due to their relatively low cost and high efficiency.

Refrigerated air dryer installation.

Understand the pressure limitations to your air dryer. Where the upstream piping isn t stainless steel install a mist eliminator as close as possible to the inlet of refrigerated dryers or a desiccant dryer s prefilter. Air compressor hp 3 hp 3ya49. To protect your piping tools and equipment it s best to use a compressed air dryer to dry the air.

Grainger s got your back. Compressed air always contains water coming from the air that is sucked in by the compressor. The use installation of a back pressure regulator will overcome this issue by only allowing air out the dryer area above a set pressure e g. Air dryers are not the only solution the air dryer suppresses the dew point which removes the bulk of the moisture in the.

The refrigerated air dryer cools the incoming compressed air first in an air to air heat exchanger where the outgoing cool dry air pre cools the hot incoming air and condenses some moisture out. Like wise during the start up period of an air system a refrigeration dryer can come under stress due to low inlet pressures while the system is in the start up phase. Our air dryers purify compressed air by chilling it to condense the moisture leading to cleaner air and a longer life for your valuable equipment. The condensed moisture carries airborne dirt and oil to the moisture separator.

Install a refrigerated air dryer. Connect your air hose or pipe from the filter s discharge to the dryer s inlet. Easy online ordering for the ones who get it done along with 24 7 customer service free technical support more. Connect an air hose or pipe from the compressor s discharge to a good quality coalescing or particulatefilter.

Looking for speedaire compressed air dryer 10 cfm max. A refrigerated compressed air dryer is a type of compressed air dryer used to dry compressed air. The refrigerated air dryer will chill the compressed air to about 39 f. Installing a standard coalescing filter is less efficient because they create a significant pressure drop and increase maintenance.

Standard refrigerated desiccant air dryers require an inlet temperature of 100 degrees f or less also take your inlet air pressure into consideration when sizing. Then the incoming air enters an air to refrigerant heat exchanger where the air is cooled to 38º f by the liquid refrigerant.