Product Details: The Medco Plastic Lever Action Barrel Pump is the perfect solution for transferring liquids from 15-55-gallon drums. This pump is designed to provide dependable performance even in difficult circumstances. It features a lever action handle for easy operation and a pump outlet fitted with an air vent cap which when loosened breaks the siphon action. This pump is ideal for transferring water-based media, detergents, soaps, antifreeze, windshield washer and more. FleetPride is your First Click in Heavy Duty®.