Overview
The CBF series is a frame-mounted explosion-proof axial fan for room ventilation. It fits a wall opening, moves air straight through the frame and is used where a compact, fixed unit is enough to keep a hazardous space ventilated.
Sizes and motor variants differ across the range. The 220 V designation refers to the supply used in the common configuration; confirm the actual voltage, frequency and certificate coverage for the size you need.
Where it fits
- Hazardous workshops and stores
- Pump rooms and compressor rooms
- Paint mixing and solvent areas
- Wall ventilation in process buildings
Specifications
| PRODUCT NUMBER | DIAMETER OF IMPELLER(mm) | POWER (KW) | SPINDLE SPEED (r/min) | AIR VOLUME (m3/h) | RATED VOLTAGE (V) |
|---|---|---|---|---|---|
| CBF-300 | 300 | 0.18 | 1450 | 2280 | 380/220 |
| CBF-400 | 400 | 0.37 | 1450 | 2880 | 380/220 |
| CBF-500 | 500 | 0.55 | 1450 | 5700 | 380/220 |
| CBF-600 | 600 | 0.75 | 1450 | 8700 | 380/220 |
| CBF-700 | 700 | 1.1 | 1450 | 10200 | 380 |
| CBF-750 | 750 | 1.5 | 1450 | 10500 | 380 |
Selection and installation notes
The 220 V label is not a specification by itself. Check voltage, frequency and current on the nameplate, and confirm they match the site supply.
Cable entry and earthing are part of the protection. Use the gland type the instructions call for, not a standard gland from the shelf.
FAQ
What does CBF mean?
It is the series designation for this frame-mounted explosion-proof axial fan. The size and motor are identified by the full model code.
Is it available in 380 V?
Voltage options depend on the variant. Tell us the supply and we will confirm what the range offers.
Can it be installed in a wall?
Yes, with a suitable opening and fixing frame. Check the wall thickness and the cable route.
Does it include a guard?
The fan is supplied as a unit; guards and shutters are selected separately to match the frame.
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