powerful industrial exhaust fan
1)powerful air delivery
2)noiseless and small power consumption
3)full metal construction

powerful industrial exhaust fan

1)powerful air delivery

2)noiseless and small power consumption

3)full metal construction

4)servise life long

5)quality punched steel sheet stucture parts,easy to install

6)durable motor with inner fusr protection,good safety and trustiness

7)applied for ventilation of high temperature gas or gas with oil and dust