Detailed Product Description

QCHS type swung drop hammer poultry ventilation fan(Characteristics of industrial centrifugal fan CE certificate):

1) Uses CAD/CAM, louver-type window

2) The blower has great capacity

3) Steady long circulation

4) Automatic opening and closing the shutters to attain the dust palliative water tightness

QCHS type swung drop hammer poultry ventilation fan(Characteristics of industrial centrifugal fan CE certificate) is best chioce for cooling and ventilation of greenhouse or plant buidings due to its favorable properties. The characteristics are as follows:

1) High overall pressure

2) Large bloeing rate

3) Low noise and power consumption

4) Stable operation, long duration.

5) Its windown-binds not only bring the aesthetic profile but also defend against dust  or water

    when automatically activated.