Rotary Drum Air Dryers

Oil Free or Lubricated Checkbox
MD 600 - MD 1000 adsorption dryer, watercooled
Atlas Copco

MD Heat of Compression Rotary Drum Air Dryers

Atlas Copco

ND Heat of Compression Rotary Drum Air Dryers

What a Rotary Drum Air Dryer?

Rotary dryers are a highly efficient industrial drying option for bulk solids. They are often chosen for their robust processing capabilities and their ability to produce uniform results despite variance in feedstock.

Rotary dryers work by tumbling material in a rotating drum in the presence of a drying air. They can also be indirectly heated to avoid direct contact between the material and processing medium.

Heat of compression is a by-product of a compressor. It is typically wasted, because there is no use for it. Rotary drum dryers use this heat to regenerate the desiccant. Little to no additional heat is needed to reach an acceptable dewpoint. This is what makes rotary drum dryers extremely energy efficient.

Service / Repair

Our Close Air Support is ready when you need it including scheduled maintenance.


Our team is ready to find the parts your struggling to source.


24/7 Emergency Support compressor and dryer rentals - 864.605.7792

Air Flow Audits

We can quickly isolate issues or find the source of your energy waste.