Orion Motor Tech Diesel Transfer Pump Kit 12V Volt DC Fuel Self Priming Oil 45L/Min W/Hose Featuring extra-thick copper wires, the 175W 3600rpm premium motor is made to last with minimal errors, significantly improving heat dissipation performance to lengthen service life, transfers fuel up to 45L/12Gal. per minute Self-priming, rotating vane pump with an on/off switch and an inner bypass valve, able to lift oil up to 32 ft. of height Orion Motor Techs latest self-priming oil pump features a moutable base while providing great portability, wires wrapped with premium rubber for superior durability safety The impeller is made of cast steel for durability, combined with the sturdy copper motor, provides stable performance while delivering unparalleled suction power Compatible with diesel, machine oil and transformer oil; non-return valve available to prevent oil flowing back for improved efficiency - Power supply: 12V DC - Power output: 175W - Speed: 3600R/min - Max flow capacity: 45L/min - Max pressure: 0.29 MPa, 3 bar, 42 PSI - Output Flowing: 45L/min - Maximum Suction: 16.4ft/5m - Maximum Lift: 32.8ft/10m - Cable Length: 5.2ft/1.6m - Self-Priming: yes - Inlet Diametre: 3/4&#034; - Outlet Diametre: 3/4&#034;