GU循环泵

GU型循环泵为电机、水泵同轴同体结构，结构紧凑、占地面积小，运行平稳。泵的进出口均朝上布置，管道布置简洁，安
装方便。泵进口DN≤200的为单吸叶轮，DN>200的为双吸叶轮。

主要用途：

工业水循环系统、空调水循环系统。

主要技术参数：

吸入口径DN：125-300mm
流量Q：60-1100m 3 /h
扬程H：22-50m
转速n：1450r.p.m

最大工作压力PN：1.6MPa/2.5 MPa

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GU circulating pump is of an integral coaxial structure of motor and pump, with a compact structure, a small foot space, and stable operation. The inlet and outlet are arranged upward, with a concise pipe arrangement and easy mounting.
The pump with a DN≤200 is equipped with a single suction impeller and that with a DN>200 is equipped with a double suction impeller.

Main purposes:

Industrial water circulation systems and air-conditioning
water circulation systems
Main technical parameters:
Suction diameter DN：125-300mm
Flow Q：60-1100m 3 /h
Head H：22-50m
Rotating speed n：1450r.p.m
Maximum working pressure PN：1.6MPa/2.5 MPa