1. Application: The ZLB Vertical Axial Mixed Flow Pump widely used for agriculture irrigation, water conservancy, water supply &drainage of civil engineering and farmlands, pollution treatment as well as used in salt factories, raise, power station , docks for water lifting and falling, metallurgy;   2. Features: 1). The ZLB Vertical Axial Mixed Flow Pump uses the latest excellent hydraulic model, wide range of high efficiency, stable performance and good vapor crosion resistance; 2). The impeller is precisely cast with a wax mould, a smooth and unimpeded surface, identical accuracy of the cast dimension to that in design, greatly reduced hydraulic friction loss and shocking loss, a better balance of impeller, a high efficiency than that of the common impellers by 3-5%.