Products – Dust Suppression

DF 2.2 Portable Dust Suppression System

Model: DF 2.2

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More effective than traditional methods, DF dust suppression systems from Generac Mobile work by nebulizing water into a fine mist that attaches or "catches" smaller particulate matter (PM). DF systems provide even coverage, minimizing wasted water and water puddles. Designed to deliver effective dust mitigation for a variety of applications, including demolition work, mining, aggregate production, recycling and environmental repairs, DF systems also provide effective odor suppression for landfills.

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Features & Benefits

Easy to Use


  • Intuitive, simple design and controls
  • Handles and wheels allow for easy maneuverability



  • Nozzles dispense water down to 80 microns, to catch small particular matter
  • Distributes fine, even mist for effective coverage without water puddling
  • Vertically adjustable from 10 to 50 degrees for maximum coverage



  • Powerful, electric fan provides strong, directional airflow
  • Electro-polished, stainless crown and nozzles resist rust
  • Provides horizontal coverage up to 42.6 ft (13m)