Axial Flow Fans NovAx ACN-ACW ATEX and EX

The NOVENCO NovAx ATEX are unidirectional axial flow fans that comply with the ATEX directive 2014/34/EU for equipment in explosive atmospheres and environments. The NOVENCO NovAx EX fans comply with the guideline IACS F29/2005.
The field of application is for removal of air in connection with transport of polluted air, hazardous gases and dust. The products are also in accordance to the international guidelines for non-sparking fans in marine environments.

Product facts


  • For duct installation
  • Impeller diameters
    • 14 sizes from Ø250 to Ø1600 mm
  • Hub sizes
    • 7 sizes from Ø160 to Ø578 mm
  • Fan casing thicknesses
    ACN: 2, 3 or 4 mm
    ACW: 6 or 10 mm
  • Airflow rates
    • 0.1 to 65 m3/s
    • 350 to 235.000 m³/h
  • Pressures up to 2000 Pa
  • Efficiencies up to 83%
  • Adjustable blade angles
  • Fan casing of galvanised steel
  • Impeller and hub of aluminium
  • Corrosion categories according EN-ISO 12944-2:2017
    Standard: C3
    Optional: C4 or C5
  • Classifications
    ATEX: Category 2G/D according to EU directive 2014/34/EU
    EX: Non-sparking fans according to guideline IACS F29/2005
  • Accessories for mounting, connection, sound attenuation, safety and regulation
  • Optional: execution as ACN and ACW standard temperature fans and as ACN Standard Range fans
  • Product configuration with AirBox™


Related Solutions

Get updates on innovative fan technology with our newsletter


NOVENCO Building & Industry
Oeverup Erhvervsvej 50-52
4700 Naestved

Tel. +45 70 77 88 99
DK 16 92 66 47

Opening hours OFFICE
Monday - Thursday 8.00 AM to 4.00 PM CET
Friday 8.00 AM to 3.30 PM CET

Opening hours GOODS IN and OUT
Monday - Thursday 6.30 AM to 2.30 PM CET
Friday 6.30 AM to 2.00 PM CET