Pump for pumping light liquids, e.g. oil, grease. The pump is submersible and its motor is cooled by the pumped liquid. It is perfectly suitable for use in trucks, tractors, ships, electric generators and other vehicles using diesel fuel. TECHNICAL PARAMETERS: 12v power supply Flow rate 25L/min Hose diameter 19 mm Power 60w Pump diameter 51mm Lifting height 3m Efficiency 8500r/min