Fans and blowers for your dust collector

The Combifab range of highly efficient, quiet running radial fans include three dedicated impeller designs for handling clean air (R type), air containing dust and waste material (S type) and for transporting high concentrations wood dust and chips (T type). Versatile drives, including energy saving inverter drives ensure the fans are matched exactly to the required duty with minimum environmental effect.

Air Volume Range: 680 to 68.000 m3/hr (400 to 40,000 CFM)

Centrifugal Dust Collector Fan – Combifab Series:
The Combifab Series of fans are heavy duty centrifugal fans with three different fan wheel designs and four housing and drive configurations to meet the application requirements. Nederman stocks a large inventory of fans for immediate delivery so please call to check availability. Also, we carry used inventory for those on a budget.

When it is time to replace an existing fan or install a new system, a more efficient solution for the fan design may be a direct driven configuration with a Variable Frequency Drive – VFD on the fan motor in lieu of a belt driven configuration. Belt driven fans require 2-5% more energy than a Direct Driven and VFD arrangement. Furthermore, with this type of configuration, the fan performance can be modified manually through the VFD control interface and a PID Control Loop. Autogates can be installed to minimize energy consumption.

  • High efficiencies, up to 87%
  • Wide range of airflow volumes and static pressures
  • Direct driven and belt driven options
  • Stainless or galvanized steel optional construction
  • ATEX certified Baseefa 04ATEX0103 for explosive dusts