Barrel Pumps Drum Pumps Oil Pumps Aluminum Pumps Explosion-proof electric ... barrels, with small size, and light weight. It is suitable for diesel oil, gasoline, engine oil, vegetable oil, milk, hydraulic oil, ... liquids such as acids, bases and solvents,Water, oil. Containers are quickly filled or emptied without spills ... Pump Tube Material:Aluminum Use of media:Oil, water, general acid-base liquid.