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Applications
1. Hazardous: division 1&2.
2.Explosive gas or steam atmosphere: class IIA, IIB, temperature classs: grade T1~T4.
3. Indoor or outdoor(IP54)
Features
1. The product consists of explosion-proof motor, vanes, ventilating pipe and others.
2. connection with tube or through cable wiring.
Main technical parameters
| Type | Voltage | Power(220) | Power(380) | Wind flow | (rpm) | Ex-mark | Protective classes | Cable dia(mm) | Intel size(G") | Erosion-proof classes |
| BFS-300 | 220/380 | 180 | 180 | 24 | 1450 | Exd II BT4 | IP54 | 10~14 | 3/4" | W, WF1 |
| BFS-400 | 220/380 | 180 | 180 | 48 | 1450 | Exd II BT4 | IP54 | 10~14 | 3/4" | W, WF1 |
| BFS-500 | 220/380 | 350 | 300 | 95 | 1450 | Exd II BT4 | IP54 | 10~14 | 3/4" | W, WF1 |
| BFS-600 | 220/380 | 750 | 550 | 145 | 1450 | Exd II BT4 | IP54 | 10~14 | 3/4" | W, WF1 |
| BFS-710 | 220/380 | 3000 | 3000 | 380 | 1420 | Exd II BT4 | IP54 | 10~14 | 3/4" | W, WF1 |
explosion-proof exhausting fans
