QW (WQ) no block dive waste pump is designed and improved after studying relevant technical data both at home and abroad. All the performance standard has meet or exceed similar product technology in nation and abroad. Because it adopts unique single-channel impeller, and using two sets of special materials of carbide mechanical seal device for seal, it has the merits if no plug, durable, accurate lines, convenience repair, high efficiency, significant energy saving. It is the replacement pumps and warm welcomed by users. It has various types and frames for customer’s requirements. The pump is built up by the motor and pump, both separated by oil isolation rooms and mechanical seal components. It belongs to an electromechanical integration product. The motor and pump share the same axis (rotor) pumps throughout the length of short, with compact structure. If it is equipped with a variety of protection devices, it enables the safe and reliable pump operation.

 

Applicable for urban environment, construction, fire control, chemical industry, pharmacy, dye, brewage, power electricity, plating, paper making, washing of industrial mines, cooling of equipment, etc. it has automatic coupling installation device.

 

Applicable not only for sewage that contains solid grain and fibre material but also work as distant pump, pulp pump, filtrate flush cooling cycle pump and irrigation pump. The work pressure: max 0.6Mpa.The medium temperature-5℃～50℃ flux: 5-2000m3/h Outlet pressure5-50m, rotate speed 960-2900r/min.