Desiccant Air Dryers

Altec AIR offers a wide selection of regenerative desiccant compressed air dryers. Using Pressure Swing Adsorption (PSA) technology, the Altec AIR regenerative air dryers are designed to maximize the efficiency of the drying process with low velocity air through the desiccant for more efficient drying and large internal air passages to reduce pressure drop.

For Point-of Use, Ultra-Dry compressed air with dew points to better than -100°F can be achieved. With our selection of MDH Series (0.4 - 3.2 SCFM), VSA Series (2.8 - 12 SCFM), and HR Series (3.0 - 50 SCFM) Desiccant Air Dryers, we can meet your clean dry air needs. Altec AIR desiccant air dryers are dependable, low maintenance and easy to monitor.

Altec AIR also provides Desiccant Air Drying Solutions for larger air flow requirements. Our lines of HRL Series (15 - 5000 SCFM), HLD Series (15 - 2000 SCFM), HOF Series (15 - 800 SCFM), HHP Series (25 - 1800 SCFM), HRE Series (100 - 6000 SCFM), HBP Series (100 - 6000 SCFM), and HBS Series (60 - 3000 SCFM) Desiccant Air Dryers offer a variety of options, including Dryers with Low Dew Points, Dryers for Oil Field & Hazardous Locations, and Dryers for High Pressure use. Our larger desiccant air dryer use combinations of Heatless or Heated regeneration, Blower Purges, and Single or Double Tower design technologies to meet the Pressure Dew Point required for your application.

 MDH Series - 0.4 to 3.2 SCFM

 MDH Series Sizing Tool

 VSA Series - 2.8 to 12.0 SCFM

 VSA Series Sizing Tool

 HR Series - 3.0 to 50 SCFM

 HR Series Sizing Tool

 HRL Series - 15 to 5000 SCFM
Heatless Regenerative Desiccant Air Dryers

 HRL Series Sizing Tool

 HLD Series - 15 to 2000 SCFM
Low Dew Point Heatless Regenerative Desiccant Air Dryers

 HLD Series Sizing Tool

 HOF Series - 15 to 800 SCFM
Oil Field Heatless Regenerative Desiccant Air Dryers

 HOF Series Sizing Tool

 HHP Series - 25 to 1800 SCFM
Heatless Regenerative Desiccant Air Dryers

 HHP Series Sizing Tool

 HRE Series - 100 to 6000 SCFM
Dual Tower Heat Regenerative Desiccant Air Dryers

 HRE Series Sizing Tool

 HBP Series - 100 to 6000 SCFM
Dual Tower Heat Regenerative Desiccant Air Dryers - External Blower Purge

 HBP Series Sizing Tool

 HBS Series - 60 to 3000 SCFM
Single Tower Heat Regenerative Air Dryers

 HBS Series Sizing Tool