Powered by DC 12V 160W is a high efficiency diesel/kerosene pump with small size, big flow, high delivery head and vehicle battery driven for easy operating. With inner bypass valve and excellent quality, it works by vehicle battery, with good self-priming function; pump is also equipped with filter. Pump will work with diesel oil and oil with similar specs (NO LUBICATION OIL). It can work with diesel, machine oil and transformer oil. It is suitable for small gas station and mobile machinery shop, tanker etc.. Impeller Inhalation Pattern: Sing Suction. Material: Aluminium Alloy. Pump Spindle Location: Horizontal Type. Rate Flow 310 Gallons Per Hour to 620 Gallons Per Hour. Voltage: DC 12V Rated Power: 0.22HP/160W. Rated Current: 13 amps. Speed Range: 3500rpm. Pump Flow Rate: Up to 40 (L/Min). Pump weightt: 8 lbs 3.7 oz. Max Suction: 16ft. Lift Distance: 33ft. No-load Speed: 4500rpm. Inlet/ Outlet port fitting: 3/4". Compatibility: Diesel, Biodiesel, and Kerosene only. NOT USED FOR GAS OR SOLVENTS! Package Dimensions: 10.4 x 8.2 x 7.2 inches.