What are the structure and use of IS type single-stage single-suction centrifugal pump?

Single stage single suction centrifugal pump is the most widely used in industry and agriculture. Its structure is composed of pump body, pump cover, impeller, impeller nut, shaft, sleeve, bearing suspension, sealing ring, packing ring, packing cover and so on. The general pump cover is fixed on the pump body, the pump body is fixed on the bracket, in the bracket is equipped with a bearing supporting the pump shaft, the bearing is usually lubricated by the oil in the bracket, can also be lubricated with butter. The impeller cantilever is fixed on the pump shaft, so called single-stage cantilever centrifugal pump. The shaft seal device of this pump mostly adopts packing seal. There are also mechanical seals. On the impeller, there is a balance hole, or a balance pipe to balance the axial force.


Single stage cantilever centrifugal pump has simple structure, reliable work, fewer parts, low manufacturing process requirements, low noise, small vibration, disassembly coupling, you can remove the whole bearing body rotating parts.

IS type single stage single suction cantilever centrifugal pump, can be used to transport temperature does not exceed 80℃ water or physical and chemical properties similar to water liquid, it IS widely used in industrial and agricultural production. We strongly recommend IS centrifugal pump series produced by Guangzhou Quanyi pump industry, which IS the choice of quality, durable and after-sales care.