Desiccant Compressed Air Dryers

IATT offers a complete range of Heatless Modular Desiccant Air Dryers suitable for drying small to large volumes of compressed air to a typical pressure dew point (PDP) of -40° C/F with other options for dryers producing PDP’s of -20°C to -70°C.


This range of desiccant compressed air dryers is designed to provide a controlled, economical supply of dry, clean air to the point of application.

All units in the range have purge air economy fitted as standard giving significant energy savings as the dryer only operates when the compressor is running. Desiccant Air Dryers are controlled by an intelligent electronic processor to manage the cycles of the dryer’s function and the condensate level via computer interface.