poultry fan /louvered exhaust fans /greenhouse fan

poultry ventilation fan poultry farm exhaust fan  greenhouse ventilation fan manufacturer

poultry ventilation

air capacity 43070m3/hour

size:140*140*45cm

noise:≤ 65 dB

power:1.1KW

voltage:380V

electric current:2.8A

our exhaust fan have advantage:
1.mirror designed balde
2.air flow 44000m3/h,motor 1100w
3.galvanized layer 180g/m2

Weight balance type exhaust fan (drop hammer type exhaust fan)

1.mirror designed Stainless steel balde,with big air volume,never distortion and broken, the angle of the blades is patented designed

2.Galvanized steel sheet ,the layer of galvanizations more than 180g/m2,one-off moled frame,

3.experiment of homeostasis make the blade work smoothly,nearly no noise and steadily output of air

4.Belt pulley are aluminium magnesium alloy injection moulded ,light and high-strength

5.Adopt auto belt-tensioner which can adjust the loose or tighten of belt and never drop

6 imported bearing with long service