Brief Introduction
1. QW Series are the new generation energy saving products developed on the base of digesting and absorbing the advanced technologies of the similar products within the country and abroad.

2. QW Series are compact in structure while requiring less space. And it adopts with autocoupling device and shifting mouting, which makes the installation and disassembly simple and quick.

3. Being adopted with unique impeller designing and appropriate volute housing designing., QW series characterize the advantages of excellent discharging capability and high non-block and anti-twist ability.

4. QW Series adopt with electric monitoring system and were equipped with multi protection functions, which keep the pump operating conveniently with high reliability.

5. Being adopted with high quality bearings, while the rotor and impeller were processed with motion and static balance, the unit operates smoothly with low noise and little vibration while causing none influence to the ground.

6. QW Series adopt with dual action mechanical seal which makes no water leakage while keeping the motor running safely.

7. QW Series are widely used in discharging disposal with solid and various long fiber sewage, waste water and civil sewage in public works, pump station, buildings, and so on. Similarly, it also applies in marsh gas tank in countryside, agricultral irrigation, the feedwater equipment in water works, and etc.