Fans and Ventilation
Induced- and forced-draught fans, mine ventilation and process extraction, usually high-inertia and often speed-controlled.
- Driven equipment
- Centrifugal and axial fans
- Product families
- 4
- Industries
- 4
- Models linked
- 22
What decides the machine for this duty
These are the questions an engineer works through before a model number matters — and the same questions the enquiry form asks.
- 01
Fan inertia referred to the motor shaft and the resulting starting time
- 02
Speed control range and whether the fan runs continuously off-design
- 03
Ambient temperature at the fan, which may be far above the design ambient
- 04
Explosion protection where the extracted air carries dust or gas
- 05
Reversibility for mine ventilation duty
Families suited to this application
General-Purpose Motors
Low- and medium-voltage asynchronous motors for continuous duty
Explosion-Proof Motors
Certified machines for Zone 1, Zone 2 and mining installations
Synchronous Motors
Constant-speed drives with controllable reactive power
Custom and Replacement Machines
When the machine that fits is no longer manufactured
Machines linked to this application
A relationship, not a recommendation. Confirm the duty point before selecting.
| Model | Family | Power | Voltage | |
|---|---|---|---|---|
| VA-Ex 132M | Explosion-proof | 7.5 kW | 400 V | Quote → |
| VA-Ex 160M | Explosion-proof | 15 kW | 400 V | Quote → |
| VA-Ex 200L | Explosion-proof | 30 kW | 400 V | Quote → |
| VA-Ex 250M | Explosion-proof | 55 kW | 400 V | Quote → |
| VA-Ex 315L | Explosion-proof | 132 kW | 690 V | Quote → |
| VA-Ex 400L | Explosion-proof | 315 kW | 6000 V | Quote → |
| VE-Ex 112M | Explosion-proof | 4 kW | 400 V | Quote → |
| VE-Ex 160L | Explosion-proof | 18.5 kW | 400 V | Quote → |
| VE-Ex 225M | Explosion-proof | 45 kW | 400 V | Quote → |
| VE-Ex 280S | Explosion-proof | 90 kW | 690 V | Quote → |