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Professional Submersible Pump Manufacturer
High Head Dewatering Pumps Shenlong WQ Series handles medium to high flows at higher heads, yet its top discharge flow-through design welcomes low water level operation for extended periods. Complete with a high chromium semi-open impeller and adjustable wear rings, our WQ pumps provide you with increased wear resistance whether your application is effluent transfer, construction site drainage, or commercial/industrial dewatering.
Head refers to lifted height of water. High head submersible pumps usually mean multistage pumps, for the head of pump is closely connected with numbers of impeller. High head submersible pumps for sale now in APK are able to be designed according to customers’ needs. The more height customers need, the more impellers we would added accordingly. As a professional submersible pump manufacturer, we have the capable of taking care of both quality of products and need of our clients.
The WQ Series is a submersible three-phase cast iron high head drainage pump. Being the pump cylindrical and slim, it can be installed in a well casing for deep well dewatering. The center flange construction assures a stable installation even if it is fixed by the discharge pipe. The top discharge, flow-thru design provides maximum motor cooling efficiency allowing continuous operation at low water levels and extended dry-run capability. The pump incorporates seal pressure relief ports that prevent the pumping pressure from applying to the shaft seal.
APK offers a variety of solutions for pumping low flow rates of liquids at relatively high discharge pressures. Before making a recommendation, company Application Engineers will look carefully at these factors: NPSHA criteria, efficiency, horsepower, delivery, and price.
As a main device for draining water in mining and industry area, the need of high head submersible pumps are on a rising trend. APK, as one of the best submersible pump manufacturers, exerting to produce high quality products to meet customers’ needs.
Every pump we produced is under carefully tested and monitoring. All our producing devices meet National B level standard. And all our pumps show good performance in testing. We only produce best quality products for you. Any problems of using can be perfectly resolved by our personnel.