It is the best equipment for aquaculture, industrial and water conservation engineering to supply water and drain water in great volume.Characteristics:1. Axial-flow & Mix-flow design, Low Power Consumption with large capacity and high efficiency2. Robust construction, double mechanical seal. Have good waterproof, flow guide3. Pump casing and motor cover are made of stainless steel and cooper alloy, impeller is made of alumium bronze with anticorrosion, wear resistance4. Large flow capacities pump, easy handling, easy maintenance