Product overview:
Horizontal multistage centrifugal pump has the characteristics of high efficiency, wide performance range, safe and stable operation, low noise, long service life, convenient installation and maintenance, etc. For conveying clear water or other liquids with physical and chemical properties similar to water. It is mainly used for water supply and drainage of urban high-rise buildings and fire water, water supply and drainage of factories and mines, long-distance water delivery, water in production process circulation, HVAC circulation, domestic water and other purposes.
Working conditions:
Speed: 1480 / 2950r / min
Liquid: clean water or liquid with physical and chemical properties similar to water
Liquid temperature: 120 ° C and above
Flow range: 3.7-200m3 / h
Lift range: 12.1-240m
Maximum working pressure: suction pressure + maximum pump pressure ≥ 2.5MPa
Main features:
Reduce noise in all directions
Unique design of hydraulic components, good flow performance, thickened middle section, minimize flow noise.
Equipped with high quality motor, greatly reducing the fan noise of the unit
Stop killing
1. Cancel the balance drum or balance plate, and use the impeller to balance the axial force, so as to completely solve the problems of the balance drum (plate) which is easy to rust, bite and wear, so as to ensure the smooth and reliable operation of the pump.
2. A through sealing ring is added on the middle guide vane to overcome the second protection of seizing.
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