QSP Fountain Pump, the shell, flow components and external parts are made of cast iron or 304 stainless steel, and the product also retains the original fountain pump performance.
Before turning on the pump, the suction pipe and the pump must be filled with liquid; after turning on the pump, the impeller rotates at high speed, and the liquid in it rotates with the blades. Under the action of centrifugal force, it flies away from the impeller and ejects outward. The ejected liquid gradually slows down in the diffusion chamber of the pump shell, and the pressure gradually increases, and then flows out from the pump outlet. At this time, the blades