Product description
QZ series axial-flow pumps are modern products successfully designed through adopting foreign modern technology. The new pumps’ capacity are 20% larger than the old ones. The efficiency is 3%-5% higher than the old ones. QZ series pump with adjustable impellers has the advantages of large capacity, broad head, high efficiency, wide application and so on. Pump station is small in scale, the construction is simple and the investment is greatly decreased. This can save 30%-40% for the building cost. It is easy to install、maintain and repair this kind of pump. Low noise、long life.
Application
QZ series axial-flow pump is applicable for water supply in cities, diversion works, sewage drainage system, sewage disposal project.
Technical Data
Flow rate: up to 40000 m³/h
Head: up to 20 m
Speed: max 1450rpm
Temperature: max 60℃
Casing pressure: low pressure
Shaft seal: mechanical sealing
Material: cast iron, stainless steel, duplex
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