Product Applications:
Widely used in high-rise water supply, building fire protection, central air-conditioning water circulation, engineering system circulation, cooling water circulation, boiler feed water, industrial water supply and drainage, and irrigation. It is particularly suitable for water treatment plants, paper mills, power plants, thermal power plants, steel mills, chemical plants, water conservancy projects, and irrigation district water supply. By utilizing corrosion-resistant or wear-resistant materials (such as SEBF coatings or 1.4460 duplex stainless steel), the pump can handle corrosive industrial wastewater, seawater, and rainwater containing suspended solids.
Operating Range:
Flow Rate: 68 m³/h – 28,000 m³/h
Head: 6 m – 280 m
Inlet/Outlet Diameter: DN150 – DN1600
Product Overview:
The KQSN series comprises high-efficiency, single-stage, double-suction, horizontal centrifugal pumps. These represent a new generation of energy-efficient double-suction pumps, innovatively developed by incorporating advanced technologies from similar domestic and international products. Developed using state-of-the-art CFD (Computational Fluid Dynamics) and CAD (Computer-Aided Design) methods, this series features an extensive performance spectrum and superior hydraulic characteristics. Its innovative design offers significant advantages, including high energy efficiency, low pressure pulsation, low noise levels, robust durability, and ease of maintenance.

















