Membrane Air Dryer

SD membrane dryers

Extend your equipment lifespan and increase efficiency with preventative air treatment. Our SD membrane dryers ensure the highest compressed air quality

VersatilitySD dryers perform well in a variety of environments ranging from small spaces, applications that require flexible mounting and high vibration areas to spaces with widely fluctuating temperatures

Safety assuranceOur SD dryers meet strict safety and environmental requirements. This includes low flow environments, areas without an electrical supply, explosion-proof facilities, noise-sensitive and corrosion-sensitive areas. No electricity required

Low noise levelsThanks to their quiet operation, you can use SD dryers close to the workplace

Atlas Copco’s SD membrane dryers with pre-filters remove moisture, oil and particles from compressed air in the most demanding conditions. The dryers deliver the lowest pressure drop and purge air loss at the highest possible efficiency – saving you time and money. From small spaces to environments with fluctuating ambient temperatures, SD dryers can perform in a wide variety of harsh and critical conditions. Two models are available to offer you the exact air treatment you require.

Technical specifications SD membrane dryers

Capacity FAD l/s 1.5 l/s – 55 l/s
Capacity FAD 5.4 m³/h – 198 m³/h
Working pressure 7 bar(e) – 13 bar(e)

Desiccant Air Dryer

AD, BD and CD desiccant air dryers remove moisture from compressed air in their own way to protect your equipment, products and processes. Highly energy-efficient, easy to use, 360-1600 l/s.

AD, CD and BD air dryers have different technologies

  • AD heated purge desiccant air dryer uses compressed air and heat
  • BD blower purge desiccant air dryers combining air from an external blower, heat and minimal compressed air
  • CD heatless desiccant air dryers only compressed air as a purge

Reduce your energy costsLarge diameter vessels and optimally sized pipes and valves minimize pressure drops. Its efficient control system makes sure your adsorption dryer is proper

Reduce your production downtimeExtend your equipment’s life and increase your product quality by avoiding contamination. Our dryers’ low pressure dew point of -40°C/-40°F prevents water from entering your products or processesly used

Easy installationDelivered ready for use, designed to avoid hidden installation costs. All components including silencers, sensors and control units are mounted on a solid base frame with integrated forklift slots

Desiccant dryers AD, BD, and CD provide you with the clean, dry air you need to extend the life of your equipment and ensure the quality of your end product.