Axial submersible mixed flow pump Francis pump factory direct QSH350-8

Francis Axial submersible pump factory direct QSH350-8 mixed flow pumps, QSZ / QSH axis, Francis pumps, mainly used in the plain area, lift 2.5-80m, flow 450-4000m3 / h, in small and medium irrigation and drainage area of ??1000-6000 acres Electromechanical irrigation and drainage station. The machine features are: pump and motor fused into the water at the same time work can be remotely operated or automatically controlled. Do not build pumping stations, without ground construction facilities, thus saving station investment. The machine also has a simple structure, installation, easy maintenance, safe and reliable operation, high efficiency pumping equipment. Features 1, can transport water, sewage mild, medium temperature up to 40 ℃, pH value of 4-10; 2, excellent water conservancy model, well-made to ensure that the user's performance requirements; 3, double mechanical seal, reliable prevention leaking pump due to the large axial force, using special thrust bearings, reasonable structure, full lubrication, good heat dissipation, bearing long life; 4, motor adopts F grade insulation, high temperature, with a temperature protection, monitoring, leakage and other warning devices; 5, to supporting a control two to four control modes a control cabinet, can be achieved when faulty pump automatically shut down, the standby pump starts automatically; retention fault (self-diagnosis) and other functions, to ensure the operation high reliability; 6, into the water pump, cooling conditions, and the pump is running well balanced, stable, small vibration, low noise; 7, the user can demand, designed underground pumping stations, improve environmental features; 8, pumping stations small, simple construction, building structure, investment greatly reduced, can be reduced by 30% -40% Province pumping station project cost; 9, pump integration, installation maintenance saving time workers, save costs; 10, a series of products , pumps efficient wide area, in line with user conditions, high efficiency, low operating cost; 11, easy management, management, small operating costs; 12, easy to implement remote control and unattended.