Blower Purge Air Dryers

The choice for typical use of drying medium to large volumes of compressed air

The blower purge air dryer (or BP) is a type of heat-reactivated dryer. They’re used when you don’t want to lose any compressed air, and are among the most economical dryers to operate because there is no purge air loss during blower regeneration.

Regeneration is accomplished by blowing ambient air into a heater, heating the air to 375°F, then passing this hot air into the regenerating tower.

Blower purge air dryers:

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