CNX / MXF Series [Mixed Flow Fans]

Designed to combine high static pressure achievable by centrifugal fans with easiness of installation of axial fans, the CNX and MXF series are based on Comet Fans decades of experience in the design and production of high-performance fan units.

These products also offer significant low-noise characteristics, thus reducing the need for silencers and noise insulation systems.

  • Impellers in carbon steel, fully electro-welded
  • Electric motors 50Hz/60Hz, suitable for continuous inverter operation
  • Designed to withstand IEC61373 Shock & Vibration levels
  • Fixed vanes for increased performance and optimized for each application
  • Max pressures up to 50% higher than those of a similar axial fan
  • Very low sound emissions, comparable to centrifugal units
  • Flexibility of design and construction
  • High reliability
  • Traction motor cooling
  • Transformer cooling
  • Cooling towers / heat exchangers
  • Pressurization
  • Welding Quality System according to EN15085 Cl.1
  • Dynamic balancing according to ISO1940
  • Vibration test to ISO14694
  • Hot-dip galvanized or epoxy paint
  • Stainless Steel construction
  • Motors with insulation class H, special windings
  • Coating resistant to 1000h salt mist test
  • Aerofoil profile blades
  • Vibration isolators
  • Mountings / Feet
  • External Terminal Box
  • Cabling / Connectors
  • Flexible connections
  • Safety guards
Image Image
Diameter Range [mm] 400 - 1600 400 - 630
Motor pole no. 2 | 4 2 | 4
Speed 50Hz [RPM] 2900 | 1450 2901 | 1450
Speed 60Hz [RPM] 3500 | 1750 3501 | 1750
Main characteristic High-pressure
Low noise
Axial Flow
Low noise
Axial Flow
Application type Transformer
Traction Motor
Machine Room
Diesel Engine
Brake resistor