Air Dryers

An air dryer keeps water, oil and dirt out of a vehicle’s air brake system, preventing freeze-ups, clogging and corrosion. The Expello / Stark air dryer filters, coalesces and cools the air.

• Removes 100% of solids larger than 1 micron and 99.9% of compressor blow-by oil.
• Purges itself automatically; pair it with an Expello drain valve on the wet tank.