
SKF bearings, a world famous brand, provide more stable performance.
◆ Lots of performance features
◆ Wide range of standard and special material options
◆ Shaft seal – stuffing box or mechanical
◆ Full range of accessories
SKF bearings, a world famous brand, provide more stable performance.
Gland seals and mechanical seals are interchangeable with conventional designs, reducing maintenance costs and reducing production shutdown costs.
Durable bearings and a rigid shaft provide smooth, low vibration operation and long bearing, shaft and shaft seal life.
The CFD fluid dynamics calculation method guarantees the industry's highest efficiency and best NPSH value.
KQSN complies with ISO2548C, GB3216C, GB/T5657 standards.
KQSN complies with CE standard.
Applications
Water supply for high-rise buildings, fire protection of buildings, water circulation in central air conditioners, water circulation in utility systems, cooling water circulation, boiler feed, industrial water supply and drainage, irrigation, waterworks, paper mills, power plants, thermal power plants, steel mills, chemical plants, hydraulic structures, water supply for irrigated areas and so on.
In addition, the use of corrosion-resistant or wear-resistant materials allows the pumping of corrosive industrial wastewater, seawater and rainwater containing suspended solids.
Operating Parameters
◆ Flow: 68–6276 m³/h
◆ Head: 9–306 m
◆ Inlet and outlet diameter: 150–600 mm
◆ Liquid temperature: ≤80°C
◆ Normal ambient temperature: ≤40°C
◆ Rotation speed: 740, 990, 1480 and 2960 rpm