1.Explosion-proof exhaust fan/axial flow fan/ventilating fan
2.Easy to install and durable.
3.Excellent ventilation.
Applications
1. Can be used in Zone 1 and Zone 2,group2A and 2B explosive atmosphere.
2. Temperature class:T1~T4.
3. Indoor or outdoor(IP54).
4. Can be used in the chemical, petroleum refining, petroleum exploitation, offshore platform, tankers, pharmaceutical, military industry and other dangerous place for ventilation, exhaust, cooling purposes.
Features
1. It is composed of motor, vane, metal frame and shutters, etc.
2. Wiring with steel tube or cable.
Main technical parameters
Type | Voltage (V) | Power (W) | Air volume (m3/min) | Speed of main shaft (rpm) | Ex-mark | Degree of protection | Erosion-proof class | Inlet thread (G) | Cable outer dia. (mm) |
BFS-300F(S) | 110/220 | 180 | 24 | 1450 | Exd BT4 | IP54 | W, WF1 | 3/4 | Φ10~Φ14 |
BFS-400F(S) | 380 | 48 |
Outline & installation dimensions
