Nilfisk GWD 255 Wet/Dry HEPA Drum Vacuum w/ 50mm Accessory Kit


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The Nilfisk GWD 255 is powered by two motors and fits 30 and 50 gallon drums. An optional float chamber and washable cartridge filter allows the vacuum to pick up both wet and dry materials. It can be fitted with an upstream HEPA filter for hazardous material collection.

This item includes the GWD 255 Vacuum head, float chamber for wet/dry use, Hepa Filter and 50mm accssory kit. (Drum sold separately.)

50mm (2") Accessory Kit Inclues:

    •  Galvanized steel inlet coupler
    • 10' gray PVC hose
    • Cuffs
    • Double-curved aluminum wand
    • 16" wide wheeled floor nozzle
    • 16" wide brush strip
    • Crevice nozzle 
    • Dust brush.

Only Nilfisk industrial vacuums help boost productivity and save valuable man-hours. These machines are specifically designed to deliver a fast, thorough cleaning, which enables you to get the job done right the first time you do it. These machines can quickly collect huge quantities of dirt, debris, hazardous materials, or whatever else your facility can produce, with very little maintenance required. They are built ruggedly to survive even the toughest conditions, and with these vacuums on your side, you will notice a marked improvement in efficiency. Specifically, Nilfisk vacuums feature explosion and static protection, which will reduce your risk when collecting explosion-hazard materials; efficient bulk collection; simple waste disposal; improved air quality due to advanced filtration systems; anti-clogging filtration to maximize suction power and eliminate clogging; user-friendly features to maximize user comfort and reduce fatigue; easy-to-clean design for quick cleanup in even the toughest of plant environments.

Standard Equipment

  • Washable main sack filter extends filter life
  • Fifty-foot yellow safety cord for ultimate safety
  • Upstream HEPA filter is available for pick-up of hazardous materials, ensuring 99.97% of particles are retained, down to 0.3 microns


  • Voltage @ 60 Hz: 115
  • Watts: 1800
  • Amperage, max: 12
  • Waterlift, max: 80"
  • CFM, max: 220
  • Tank Capacity: fits 30 or 50 gallon drum