纵向的多阶段的离心泵系列

Characteristics & advantages: 1.Shaft & impellers made from stainless steel. 2.Bearings & mechanical seal made from tungsten carbide. 3.Guide vanes, pump casing, base and discharge casing are made from cast iron. 4.Thrust is balanced hydrodynamically by a balancing piston and the remainder thrust is balanced by bearings in the motor. 5.Less vibration, lower noise, less floor area. 6.High efficiency, hence energy-saving, with a good look & long operating life. 7.Rigid coupling is adopted for drive. 8.Direction of discharge port may be changed in 0° on request.