Exhibitor

The Expello Automatic Drain Valve protects air brakes. Expelling moisture and other contaminants from the wet tank ensures clean, dry compressed air. No air dryer eliminates all of the oil and moisture in the compressed air system, using an Expello valve will get rid of the stuff that gets past the air dryer. The valve helps fleets operate more efficiently, protects brake system components and eliminates winter time freeze up.