S-shaped stainless steel single-stage double-suction centrifugal pump is an energy-saving centrifugal pump, designed according to national standards and specifications, featuring series, standardization, and high degree of universality. This pump utilizes new materials and structures in its design, making it suitable for conveying a variety of media.

Application Scenarios

S-type stainless steel single-stage double-suction centrifugal pumps are widely used in various applications requiring high flow rates and head for transporting media, including factories, mines, power stations, agricultural irrigation and drainage, water conservancy projects, and situations where clean water and lightly corrosive liquids need to be transported, such as residential water supply, industrial boiler make-up water, air conditioning system circulating water, water treatment and reverse osmosis systems, and food industry water usage.

Structural Features

Dual Suction Impeller Design: The impeller is composed of two impellers arranged back-to-back, with the water discharged from the impeller flowing into a volute. This design allows the pump to achieve greater flow rate and higher head at the same rotational speed.

‌Housing split horizontally: The pump housing can be opened horizontally for easy inspection and maintenance. Inlets and outlets are in the same direction and perpendicular to the pump shaft, which facilitates the arrangement and installation of the pump and water pipes.‌

High-precision bearing support: The pump shaft is supported by high-precision bearings, ensuring smooth operation, low noise, and a long service life.

Excellent sealing performance: The shaft seal is a soft packing seal or packing seal, ensuring no leakage during long-term operation.

Maintain and service

To ensure the long-term stable operation of the S-type single-stage double-suction centrifugal pump, users should perform regular maintenance and care, including checking the lubrication of the bearings, cleaning the pump housing and impeller, and inspecting the wear of the sealing parts. Additionally, maintain the pump's cleanliness and dryness to prevent the accumulation of water and impurities inside the pump body, which could lead to corrosion and blockage.