Axial Flow Fans ZerAx AZN-AZW ATEX and EX

The NOVENCO ZerAx® ATEX are unidirectional axial flow fans that comply with the EU's ATEX directive 2014/34/EU for equipment in explosive atmospheres and environments. The NOVENCO ZerAx® 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
  AZN: 12 sizes from Ø500 to Ø2000 mm
  AZW: 9 sizes from Ø500 to Ø1250 mm
• Hub sizes
  AZN: Ø350 or Ø560 mm
  AZW: Ø350 mm
• Fan casing thicknesses
  AZN: 2 or 4 mm
  AZW: 10 mm
• Airflow rates:
  • 0.1 to 120 m³/s
  • 350 to 430.000 m³/h
• Pressures up to 3300 Pa
• Efficiencies up to 92%
• Adjustable blade angles
• Fan casing materials
  for light motors: pre-coated sheet metal with AZ185 or ZM310 coating according to EN10346:2015
  for heavy motors: hot-dip galvanised steel
• Corrosion categories according EN-ISO 12944-2:2017
  Standard: C3
  Optional: C4 or C5
• Impeller, guide vanes and motor mount of aluminium
• 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 standard temperature fan (AZN or AZW)
• Product configuration with AirBox™

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