Product introduction: This DC transfer pump is for fueling diesel, kerosene, not for gasoline. It used to fill or empty engines, tanks and all kinds of machinery, tractor and farm equipments. Product details: Pumping Fuel: Diesel and kerosene Power: Electric Application: Transfer fuel to vehicles or construction fields' engineering work or maritime navigation.Technical Parameters: Flow Rate : (20-40)L/min Rated Voltage : DC12V or DC24V Pressure: 0.16-0.18Mpa; 1.6-1.8bar; 23-26psi Suction Lift : 3-5m Head Lift: 5-10m In-out: In BSPT3/4", Out BSPT3/4" Voltage: 12V/24V Power: 245W Flowrate: 50L/min height: 10m Inlet diameter: 25mm Outlet diameter: 25m