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  • Heatless Desiccant Air Dryers

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Heatless Desiccant Dryers (also known as Regenerative Desiccant Dryers) are the simplest way to provide a factory with clean, dry compressed air. With very few moving parts, heatless desiccant dryers are extremely reliable and require little maintenance. Heatless dryers come ready to install and generally have a small footprint taking up less valuable factory floor space. Desiccant does not need replacement for approximately 5 years, so there is no need for constant supervision. Heatless dryers use purge air to regenerate one tower while the other tower is in use. This purge air accounts for approximately 15% of the processed air, and is the biggest cost of installing these dryers.

Use our Dryer Sizing Tool to find a dryer to fit your specifications. If you have questions on how to properly select a compressed air dryer, contact our knowledgeable customer service toll-free: 866-650-1937 or send us an email request.

Nano NDL Series
Heatless Desiccant Air Dryers -40°F Dew Point (3-177 scfm)
Aircel MDD Series
Heatless Desiccant Air Dryers -40°F Dew Point (4-365 scfm)
Aircel AHLD E-Series
Heatless Desiccant Air Dryer -40°F Dew Point (70 - 5,000 scfm)
Deltech WM Series
Wall Mounted Heatless Desiccant Air Dryer -40°F Dew Point (7-50 scfm)
Deltech HCT Series
Heatless Desiccant Air Dryer -40°F Dew Point (40-5400 scfm)
Deltech HCS Series
Heatless Desiccant Air Dryer, Automatic CompuSaveEMS (40-5400 scfm)
Deltech HCL Series
Heatless Desiccant Air Dryer, Load Selectable (40-5400 scfm)