Electric water pump Voltage: 12V, 24V Power: 32W Head: 3 meters Can be pumped: gasoline, diesel, water Flow rate: 10 liters per minute (flat pumping) Tubing specifications: 8mm, 10mm Tips: The normal continuous flow rate of this product is 5 to 8 liters / minute, the peak flow rate is 10 liters / minute. Tip: The length of the tubing contained in the package is the total length. Go back and cut it as needed. Precautions for use: 1. The direction of the arrow on the water pump is the water outlet, and the opposite direction is the inlet; 2. The wires are not divided into positive and negative; 3. The water inlet must be installed with a filter that cannot enter the impurities and should be cleaned regularly; 4. The pump must be installed above or parallel to the water level; 5. The outlet can not be in the liquid, the product can not be soaked in water; 6. The water inlet pipe should be as short as possible, so as to prevent it from being pumped. Oil and water mixing pump use precautions 1. if using gasoline, the ambient temperature should not exceed 45 degrees Celsius, not in the sun. Use under the sun. 2. when pumping gasoline, it should not be used in a closed environment. When using it, keep away from open flames, do not play mobile phones or make phone calls. 3. If the oil pump leaks during use, stop using it immediately. 4. When using, place the oil on the ground with iron drum to avoid static electricity and can not be exported. 5. When using gasoline, please use the corresponding special oil pipe, anti-corrosion and anti-static. 6. the wiring connection points should be wrapped with insulating tape to avoid sparks. _x000D_