Axial fan airfoil high efficiency

G Series axial fans

Fan design features:

  • 2 to 8-blade configurations.
  • Adjustable pitch angles with 1º increment ranging from 15 º to 50 º.
  • Available with cast hubs accommodating 3, 5, 6 and 8 fan blades.
  • A range of different mounting solutions are available from stock i.e. bosses with standard bore/keyway sizes and solutions incorporating taper lock bushings.
  • Replacement fan blades available.

The G Series represents the largest diameter axial fans in the Multi-Wing product line and is also the largest thermo plastic axial fan in the world. It covers diameters from 980mm to 2746mm. G fans may be used on a wide range of applications and are available in 2- to 8-blade configurations in pitch angles from 20º to 50º in 1º increments. The fan is specifically aimed at large-size cooling applications such as cooling towers and condensers but can also be used for industrial heat exchangers, gas applications and for the petrochemical industry.

Fan materials:

The G Series blade root is distinguished by a notch built to receive a pitch insert in the cylindrical base. The hub parts are as standard manufactured in a gravity die cast silumin alloy (EN AC-Al Si12(a)). The fan blades are available in the following materials to suit applications with different speeds and ambient temperatures: PPGPAG and PAGAS

Download brochure - G series - X- large diameter axial fans

G Series Fans are available with the following blade profiles:

  • Airfoil axial fan

    Airfoil profile

    Multi-Wing’s airfoil axial fan series can be used in almost any air moving application such as cooling towers, engine cooling.

  • Sickle axial fan 7Z

    Sickle profile

    Multi-Wing’s sickle axial fan series is the answer for generating pressure with low noise axial fans.

Keywords: Axial fan

Sickle profile

Multi-Wing’s sickle axial fan series is the answer for generating pressure with low noise axial fans.

Grain dryers

Whether you are looking for an axial fan for a batch dryer, recirculating dryer or a continuous flow dryer you can find a suitable axial fan within the Multi-Wing portfolio.
Multi-Wing International a/s - Staktoften 16 - DK-2950 Vedbaek - Denmark