The definition of the fountain pump

The shell, flow passage parts and external parts of the special fountain pump are made of cast iron or stainless steel (304, 316, 316L), and the product still retains the performance of the original special fountain pump. Before starting the pump, the suction pipe and pump must be filled with liquid. After starting 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 shoots out.The speed of the emitted liquid in the diffusion chamber of the pump shell gradually slows down, the pressure gradually increases, and then flows out of the pump outlet and discharge pipe.（fountain pump)