How does Centrifugal Pump Create Suction?
The centrifugal pump containing two or more impellers which mounted on a shaft. The partial vacuum created by Centrifugal pump manufacturers , allows the earth's air pressure to force water up the suction hose, and into the suction side of the pump to replace the displaced water. When the water hits the rotating impeller, the energy of the impeller is transferred to the water, forcing the water out.