1.This air pump is small volume, big outlet and high exhausting pressure.
2.No need of oil, low noise and low energy consumption meet the demands of environmental protection.
3.Adoptions of pound-resisting diaphragms, high grade of ball bearing sand balance centrifugal shafts ensure the pumps to work longer.
4.Convenient to get the pure air as soon as the corresponding storage batteries are connected. Used to provide oxygen to the living fishes in vehicles, fish markets and restaurants.
Instruction: insert the plug which we provide in corresponding DC, connect it with the plug of air pumps, then it will work normally. Please notice that the red wine of the air pumps is connected to the positive terminal, so as to prevent the effect.
Voltage: please use suitable DC and power show in our products.
Allow about 10% deviation, or will damage the air pump.
0°C--38°C. The environmental should be well ventilated to prevent the temperature from increasing too high.
The pump should be put above 20-30cm level, to avoid flowing back and erode. Please fix it to avoid breakage. Also please keep the pump dry and clean.
Pump couldn't bear oil, water and collision.
The surface area should be more than 85% of the pump inlet and outlet. Try to connect the tube with smoothing curved angle.
Please connect air stones to the end of the air tubing under water to increase the oxygen absorption rate, adjust the depth of every air stone in the water to ensure that the air is given off evenly.