Vertical multistage centrifugal pump is a centrifugal pump with compact overall structure, small volume, light weight, low noise, remarkable energy saving effect and convenient maintenance. With standard vertical motor and quick-fit mechanical seal, replacement is very convenient.

Working principle of vertical multistage centrifugal pump:
When the motor drives the impeller on the shaft to rotate at a high speed, under the action of centrifugal force, the liquid filled in the impeller is thrown from the center of the impeller along the flow channel between the blades to the surrounding of the impeller. Because the liquid is affected by the blades, the pressure and speed are increased. At the same time, it is led to the impeller of the next stage through the flow channel of the guide casing. This is the principle. It flows through all the impellers and the guide casing one by one, and further increases the pressure energy of the liquid. After stacking each impeller step by step, a certain head is obtained.
vertical multistage centrifugal pump can be applied to mildly corrosive media. After the product is put on the market, it has the characteristics of high efficiency and energy saving, reliable quality and wide range of use.