chinacoal08

· Application:  Best choice ventilation fan for under mining coal, deep tunnel/  metal mining/ engineering tunnel

· Function:  far distance ventilation,  big power ventilation, low noisy, high efficiency, energy-saving,  various style available

· Temperature range:-20°C~+40°C

FBD Series explosion-proof Axial Fan for Tunnel and Coal Mine  Feature:

1. The product is composed of explosion-proof motor, vanes, air duct and others;

2. It's in low noise, low consumption and perfect performance;

3. Besides being used for ventilation and exhausting, it also can be installed in series to improve the pressure in pipe;

4. The enclosure material can be armor plate or fiber floss reinforced plastic;

5.Wiring with cable.               

NO. Rotate/min Motor model Power kW Pressure( V) DC current (A) Air capacity m3/min Pressure (Pa) Highest efficiency(%) A sound Level(dB)

4.0 2900 YBF2-90L-2 2×2.2 380/660 4.85/2.79 136~89 256~2050 ≥75 ≤30

  YBF2-100L-2 2×3 380/660 6.4/3.7 150~100 325~2500 ≥75 ≤30

  YBF2-112M-2 2×4 380/660 8.1/4.7