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Product description

Axial fan impellers. If the customer knows the required flow parameters, we will help to select a suitable impeller. If the parameters are unknown, we will use our experience and try to suggest the best product.

  • Impeller diameter range: from Ø250mm to Ø2150mm.
  • Equipped with 3, 4, 5, 6, 8, 9, 12, 16 blades.
  • Operating temperatures:
    • -20 to +85°C (polypropylene blades)
    • from -20 to +120°C (polyamide blades)
    • from -20 to +240°C (aluminium blades)
  • For diameters Ø250mm to Ø1250mm suitable for use with the following motors: 0.18 – 30.0kW
  • For diameters Ø900mm to Ø2150mm suitable for operation with motors with powers: 1.5 – 160.0kW
  • Motor speeds: 3000, 1500, 1000, 750, 600, 500 min-1

Optional executions:

  • for equipment in explosion-proof execution, according to EN 13463-1:2003 and directive 94/9/EC (ATEX)




  • Blades made of polypropylene or glass fibre reinforced polyamide
  • Hubs made of die-cast aluminium
  • High-performance blades with standard or special sickle shape for lower noise levels
  • Lower energy consumption while maintaining the highest flow rates
  • Dynamically balanced to class G-6.3 according to ISO 1940-1

Optional executions:

  • Blades made of aluminium
  • Fasteners (bolts, washers, nuts) made of stainless steel
  • Painted impellers with blades made of aluminium in a colour from the RAL palette