ZeroTip® Clearance Technology

The blade extensions at the tip of the blades are made of flexible high-tech fabric designed to adapt the fan diameter to the contour of the shroud thereby reducing the clearance close to ZeroTip®.

The biggest challenge in developing BLEX®, was an issue common to all previously available blade extension technologies on the market: wear and tear up to the point of total failure.

WingFan's BLEX® technology is designed to endure stresses many times, which may occur in the field - with the perfect blend of material properties and bonding processes.

Other Axial Fan Solutions See all Axial Fan Solutions

See all Axial Fan Solutions

Fan for cooling system

Fan system including customized fan shroud for Cooling system application.

For F400 Applications.

AISI 316 | UNS S31600

The new CorFree Stainless Steel Fan provides the following advantages:

  • Corrosion resistant
  • High temperature resistant (F400)
  • Marine grade
  • Very good stability against chlorine media and non-oxidizing acids
  • Withstands up to -85°C / -121°F

CorFree Stainless Steel Fan

Axial fan series designed for fire and high temperatures – F400 certified. For ⌀ up to 802 mm.

The lightweight design and optimized operating points result in a significant reduction in noise emissions.

Fan system solutions

Solutions specially designed for climate-controlled ventilation applications to deliver high airflow with best efficiency at low rpm.

Fan for industrial cooling

Fan system including inlet and outlet cone nozzles for highest efficiency.

Fan for cooling system

Fan System including customized fan shroud for Cooling system application.

Fan for industrial cooling

Fan system in standardized diameter sizes using high-efficient and low noise impellers.

Fan for cooling towers

Fan system mounted on top of cooling towers for industrial process cooling.

Fan for industrial ventilation

Fan systems with long ducts and both sided fan guards powder coated or galvanised.