Portable and compact positive displacement, direct drive self-priming eccentric oil pump for the transfer of diesel fuel, motor oil and gear oil. 12/24 dual voltage permanent magnet DC motor. Aluminum/Zytol pump housing. bronze gears, steel carrying casewith handle. ON/OFF switch. 3/4 in hose barb connections for 13 ft , 3/4 in ID hose. Inlet filter extends life of internal pump gears. Integral bypass valve. With diesel fuel: 12 volt - up to 7 GPM (26 LPM) 1400 RPM, 15 minute duty cycle. 24 volt - up to10.5 GPM(40 LPM) 2200 RPM, 10 minute duty cycle. Flow rates will be much lower when pumping oil. 2800 RPM, 16 Amp (12 volt), 26 Amp (24 volt). Battery cable and clips included.