After the oil pump is used, the oil pump should be taken out of the oil (or water) in time. when pumping oil, you should first connect the self-prepared oil outlet hose, and then put the oil well pump into clean oil (or water) Stainless steel filters and screw thread interface, easy to disassemble, repair and replace,and those can not reach the station to refuel Fits for harvester, large farm machinery, construction machinery, big wheel tractor,and other field for operation vehicles which are not convenient to refuel Portable submersible fuel pump has stable performance. Fully sealed device, insulated state. small in size. light weight, easy to install and carry There is a midway switch on the power line of the oil pump for easy for operation. suitable for water, fuel, kerosene, Weight: 1.19931470528 pounds, Manufacturer: Zambuph