The principle is that it takes special plate as impeller, pump fluid medium from inlet and discharge to the outlet by its Physical viscous driven and special structure of impeller. BOBP-type centrifugal flat impeller pump deliveries rely on the Laminar formatted by the driven of its physical viscous and the fluid medium.

Therefore, the media does not have any impact on pump flow line, Impeller contact with the wall-flow impeller with a relatively static synchronous movement without friction. In the absence of the impact of media to undermine your product, it can protect the laminar flow pump, So Flat impeller pump can fundamentally solve the products destroyed, and the media on the body of the impeller wear plug impeller, produce such as pump cavitation common ills