20 GALLON CAPACITY: This drain tank has a 20 gallon capacity and can collect used oil from 8-10 vehicles. It works pneumatically to empty waste oil from the tank in a short period of time.
product tank plus 100-gal. waste tank 8- to 13-hp compressors Waste-oil systems include a 7 1/2-gal. drain pan with a quick coupler and an extra stub with quick coupler ...