Ventilation solutions


Hatch Fans
In-line Duct Fans
Axial Fans
Centrifugal Fans
Smoke Extract Fans 400 ºC/2h - 300 ºC/2h
Pressurisation Systems for Staircases, Lobbies and Escape Routes
Explosive Atmospheres ATEX fans
Fans for Ovens
Fans for Industrial Applications
Roof Fans
EC Technology and Efficient Fans
Air Treatment Units
Ventilation for Houses
Air Curtains
Accessories


CJK/EC
Ventilation units for circular ducts, with 25 mm acoustic insulation casing, interchangeable covers and EC Technology motor

Fan:
• Aluminium profile structure.
• Covers with acoustic casing of 25 mm of high quality insulation, in pre-lacquered sheet.
• Backward curved impeller.
• Standardised inlet and outlet flanges allowing for easy installation in ducts.
• Interchangeable covers to supply air on either side.
• Air inlet nozzle with diffusers that increase the efficiency of the fan.

Motor:
• High efficiency external rotor EC Technology motors, adjustable via 0-10 V signal.
• Single-phase 200-240 V 50/60 Hz and three-phase 380-480 V 50/60 Hz.
• Maximum temperature of air to be carried: -25 ºC +60 ºC.

Finishing:
• Anti-corrosive in pre-lacquered steel sheet and aluminum profiles.