Multistage Feed Water Pump – 3D Model SolidWorks

The multi-stage water supply pump is composed of the water inlet and outlet sections and the middle section, which are combined by a tie rod. Its output water pressure can be very high. It is a kind of centrifugal pump, and it also relies on the rotation of the impeller to obtain centrifugal force, so that the material. When the gas density reaches the working range of the mechanical vacuum pump, it is extracted, and a high vacuum is gradually obtained. The multi-stage pump relies on the change of the pump chamber volume to achieve suction, compression and exhaust, so it is a centrifugal pump with variable volume. Provide sw source file.