EK
Axial fan, direct drive with the motor in the air stream. The suction side is equipped with a protective grille to which the motor is attached. The housing is of welded sheet steel, the impeller is of cast aluminum with profiled blades, adjustable at standstill.
ATEX versions and special designs on request
| Product code | A-EK |
| Category | Axial |
| Subcategory | Directly driven - AC motor |
| Medium | : | transporting clean, dusty and humid air and for all those applications where large volumes of air must be moved at low and medium pressures. |
| Max Debiet |
: | 10.000 m³/h |
| Totaaldruk | : | 50 – 200 Pa |
| Aandrijving | : | direct driven from -20° to 40° |
Motor
The motor is three-phase, 230/400 V or 400/690V, 50 Hz, B3; (other frequencies, voltages on request).
Air direction
Supplied as standard with the air flow from the motor to the impeller (A)
Special designs on request
- Manufactured from different materials. (Steel coated, RVS 304, RVS 316, Hot-dip galvanized, ...)
- Flexibles, vibration absorbers, mounting feet, wall plate, ...
ATEX versions on request
Explosion proof versions according to ATEX directive:
Ambient temperature -20°C to +60°C, ambient pressure (abs.) 0.8 bar to 1.1 bar according to EN 14986.
GAS
- 2G IIB T2-T3-T4, Motor Exd IIB or ExeII
- 3G IIB T2-T3-T4, Motor ExnA (only for 3G zone)