1. This kind of pump adopts the specialized motor. It possesses small measurement, light weight, and will not obtain too much space, and it could be mounted on the any position of the pipe.

2. This kind of pump adopts the impeller which is designed specially and with patent right. The pump will reduce the consumption of the power. Based on equipped with the same output motor and same caliber of pump, this kind of pump will possesses higher head, greater flow quantity while the load current is less.

3. Shaft seal adopts the type which is made of imported raw material and it will have longer life and is not easy to be leak.

4. The motor is totally enclosed, so it could be used on the place without any rain keeping off equipment. The shaft of the motor will not easlly rust as that with 45# steel.

5. Please don't make the pump race rotation or back turn. For first time operating, please exhaust the air from the exhaust steam nozzle, because after exhausted all the air, the pump could be operated for a long period.