1. Simple design, light weight and easy to maintain.

2. Very little investment involved because custom foundation surface is not necessary.  Simply place the aerator at the desired location, the weight of the equipment itself will keep it in place.

3. The impeller and suction cover are made of 1Cr18Ni9.  They are corrosion resistant and long lasting.

4. Does not require a blower, therefore uses less energy.  Simply adjust the inlet valve to control the amount of inlet air.

 5. The motor is equipped with alarm protection device such as water leakage, overload and short circuit, etc. to guarantee its safe and reliable operation.

6. No splashes or noise pollution.