1, using the unique single or double impeller structure, greatly increased dirt capacity, can effectively pump diameter 5 times fiber material with a diameter of about 50% of the requirements of the pump solid particles.

2, mechanical seal with a new rigid corrosion-resistant titanium tungsten can be safe and continuous operation of the pump more than 8,000 hours.

3, compact structure, small size, low noise, save energy observably, overhaul it conveniently, without having to build pumping stations, dived into the water and work, greatly reducing the cost.

4, the oil pump seal Chamber provided with a high precision interference leak detection sensors, embedded in the stator winding thermal sensor, the pump motor automatically protected.