DIDW BLOWER

DIDW Centrifugal Fans are fans that are double the width of a conventional fan, they are essentially 2 fan sets back to back with the adjoining case wall removed. This has the advantage of a smaller overall footprint and only one motor is required.

The performance is quite simple: a DIDW Fan gives the same pressure rise but double the flow of a single inlet single width (SISW) fan.

DIDW fans are conventionally used in heating and ventilation however Halifax Fan uses the DIDW’s generic design; couple it with our build quality and offer heavy duty industrial versions. These can be used in many applications where a large volume of air is required against a low to medium pressure.

DIDW CENTRIFUGAL FAN VARIANTS AVAILABLE:

  • Carbon/Stainless steels construction
  • Clean air or moderate dust/ash allowable where design allows
  • Backward curved or straight impeller blades
  • Temperatures in excess of 100°C where design allows
  • Direct drive or belt drive.
  • Various handings/orientations
  • Open inlets or inlet boxes
  • ATEX
  • Damper or VSD controlable

DIDW CENTRIFUGAL FAN KEY PRODUCT BENEFITS:

  • High efficiency
  • Lower noise
  • Smaller foot-print than 2 stand-alone fans
  • Only one motor required
Send Enquiry