ProDry ASD

Standard Refrigerated
Air Dryers

ProDry ASD Refrigerated Standard Air Dryers range from 10 to 500 SCFM and are microprocessor controlled, ensuring a stable dew-point temperature.

All ProDry ASD Air Dryers are equipped with a 2-stage heat-exchanger, improving efficiency and energy savings, and include a high-efficiency condensate separator and large surface-area refrigerant condenser.

ProDry™ ASD Air Dryers are equipped with an automatic electronic drain.


Energy-Efficient Variable-Speed Fan
Aligns energy-use with air demand

Two-Way Heat-Exchanger
Improves Efficiency & Energy Savings

LCD Microprocessor Controller
Maintains stable dew-point

High-Efficiency, Stainless-Steel Moisture Seperator
Extremely low pressure drop & smooth operation

Patented Refrigerant Circuit Design
Adjusts cooling capacity to air volume & temperature

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ASD ProDry™ Refrigerated Air Dryer

Refrigerated Dryer Function

The ProDry ASD removes moisture by lowering the temperature of the compressed air, forcing moisture to condense-out and drain-out. This process diminishes the possibility of rogue moisture entering critical work areas downstream of the compressor, improving overall compressed air quality and system-efficiency.

LCD Control Panel

Displays dew point and details of internal operation, such as compressor and condensate drain parameter values. The dew point temperature is digitally set, enabling an extremely low and constant dew level.

High-Efficiency, Stainless-Steel Moisture Separator

Guarantees an extremely low pressure-drop and smooth operation, even under heavy working conditions.

Smooth, Vibration-Free Operation

Dynamically balanced, Airfoil-Type Flywheels provide a continuous flow of cooling air over all parts of the compressor.

Microprocessor Controls

Maintains stable dew-point and eliminates the risk of freezing.

Thermally Protected Cooling Fans & Safety System

Prevents compressor damage due to malfunction or high working temperatures.

Self-Adjusting Controls

Provide extremely low and constant dew point, while preventing icing.

Solid Construction

Powder coated, rugged steel cabinets with removable side panels.


Models ASD10 – ASD500
Type Refrigerated
Capacity 10 – 500 SCFM
Dew Point 33 – 39 F°
0.5 – 4 C°
Air Inlet Temperature 80 – 140 F°
26 – 60 C°
Pipe Size 3/8″ to 2″