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Tunnel Construction Fan

Multi-Stage Variable Speed


Special axial flow fan for multi-stage variable speed for tunnel construction ventilation.

The motor uses multiple stages of the same body to achieve speed change. This series of fans consists of three magnetic poles of 4/6/8 class, which enables the fan to achieve three working speeds of 1480/980/740.

In the tunnel excavation construction, the multi-stage variable speed fan can save a lot of energy according to the use of the progress difference and the speed.

View more details of this series blower, kindly please contact us to get the latest catalog.

boxing motexo industries co.,ltd sgs
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