This item is a refueling submersible pump, made of quality material, copper, stainless steel. Stability, small, lightweight , easy to carry and install. Suits for harvesters, large farm machinery, construction machinery, big wheel tractor and other vehicles which is inconvenient to refueling. Features - Color: Silver. - Material: Copper, stainless steel. - Size: About 15.00X4.00X4.00cm/ 5.89X1.57X1.57inch. - Test voltage: DC 12.5V - Motor idling speed: 12000r/min. - Motor no-load current: 0.3A. - Maximum load current: 1.5A. - Flux: 12 L/min. - Power: 40W. - Outer diameter: 38mm. - Outlet: 16mm. - Easy to use, the pump bottom should be completely submerged in liquid and properly connected to power supply. - It can be used to discharge diesel, water, kerosene, also can be used in bilge discharge and pool drainage. - When the diesel pump is working, put the diesel pump in the diesel tank or barrel, and no-load operation is prohibited. - This submersible pump is a necessary spare tool to discharge diesel oil for harvester, large agricultural machinery. - Made from premium copper, stainless steel material, durable for long time use.