Desiccant Compressed Air Dryers are microprocessor-based controllers that are designed for accurate and trouble free operation. These Compressed Air Dryers are available with a sub-micron filter with automatic drain valve for efficient pre-filtration. These Air Dryers can be upgraded easily from 20 to 90 CFM by changing or adding towers using upgrade kit; shuffle valves for low pressure drop and aluminium drying towers resist oxidation and scale formation. Desiccant Compressed Air Dryers are offered in skid mounted version that makes them easy to move.