Manual suction pump for emptying, e.g. oil and refrigerant from cars, motorcycles, boat engines, etc. Can also be sued to empty hydraulic brake systems or to pump other liquids. The hand pump helps to create a vacuum and oil is sucked up to the container. With overpressure valve and fold-out leg.Container: 6.7 litres with scale markings, *Supplied with three suction hoses, 1 m. *Other dimensions (outer diameter x inner diameter): 7.8 x 9.8 mm, 5.3 x 6.7 mm and 4 x 6 mm.