Products / Vacuums

DustBot™ 300 HEPA Industrial Vacuum
For Fine Dust, with Optional Generator

  • Powerful - 300 CFM
  • Convenient - Runs on 120v
  • Portable - Modular components
  • Compact - On-board cyclone separator and generator rack
  • Productive - Clean filters while running
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  • Large capacity - 20 gallon drums
  • Reliable - No solenoids for low maintenance
  • Economical - Low price
  • Low cost of ownership - Extended HEPA filter life

The DustBot™ 300 is designed for capturing the extra fine dust created by cutting, drilling, grinding and sanding materials such as concrete, masonry, stone, fiberglass and other construction materials. It produces 300 CFM and features a 20 gallon drum that is easily removed for emptying. Contractors like how the unit is price considerably lower than competitive HEPA vacuums and can be powered by the onboard 3000 watt generator or standard 120 volt current. This workhorse vacuum has fewer moving parts, and no solenoids, to require less maintenance and provide more reliable performance. The AirBlast™ filter cleaning system can be actuated while the vacuum is running, without interrupting work; and AirBender™ technology enables contractors to go up to 10 times longer between filter cleanings.

How the DustBot™ extends cleaning intervals 10 times longer
Air-Bender™ technology greatly increases cleaning intervals by doing a superior job of capturing dust BEFORE it reaches the HEPA filter. The Air-Bender™ cyclone captures 98% of airborne dust compared to typical cyclones, which capture only 80%.

How Air-Bender™ technology works
The Air-Bender™ cyclonic system “bends” the air stream at the bottom of the canister, and allows 98% of the dust to settle in a large Passive Air Zone before the air moves on to the HEPA filter canister. By allowing only 2%, instead of 20%, of the dust to reach the HEPA filter, Air-Bender™ technology enables contractors to go 10 times longer between cleaning intervals.



  • Features
  • Rack for generator
  • 120v - CONVENIENT power source
  • 300 CFM - effective dust control for large equipment equipment
  • AirBender™ on-board cyclone - captures 98% of dust to extend HEPA filter life
  • Extended filter cleaning intervals - go 10 times longer
  • Filter gauge - tells you when to clean filters
  • AirBlast™ cleans filters while running - increase productivity
  • Modular components are light weight - transport with ease
  • Certified HEPA filters - meet government guidelines
  • Plastic bags - control hazardous dust more effectively
  • Wheeled cyclone canister - fast and easy emptying
  • Reliable design with NO solenoids - reduce maintenance
  • Handy beverage holder
  • Tangential air bypass cooling - extend motor life
  • Docking station attaches to truck or trailers, includes tie down strap
  • 20 gallon wheeled separator drum

Works with the following combinations of equipment:
  • 1 Large walk behind, 30" diameter and above, that is shrouded well (rubber, not metal)
  • 1 Medium walk behind, from 20" to 29" diameter, and 1 hand grinder
  • 2 Hand grinders with 1 small walk behind, from 7" to 20" diameter
  • Up to 4 Hand grinders, depending on hose diameter

What's in the Box
2 20 Gallon drums; separator drum is wheeled, 1 2" x 25' hose, 2.5"x 25' hose optional, 1 Hose bag, 1 Certified HEPA filter, On-board separator cyclone and generator rack, 1 Metal docking station with tie down strap, 1 VacPod - ToolSync, 2 ToolPods - ToolSync
DustBot™ 300 delivers far greater productivity
The best way to get high productivity out of any HEPA vacuum is to keep the filter clean. That doesn't mean pulsing every 15 seconds to blow dust off the pleats. It means keeping dust away from the HEPA filter to begin with. That is the way the DustBot™300 HEPA Vacuum, with Air-Bender™ technology, increases productivity.

The truth about pulse cleaning
Pulse cleaning every 15 seconds is hard on HEPA filters. Violent bursts of air explode - thrusting abrasive granules against the delicate filter material, damaging the microscopic fibers and shortening the HEPA filter's life. DustBot™ vacuums are much kinder to your HEPA filters, requiring pulsing 1, instead of, 240 times each hour.

Why the DustBot™ requires less maintenance
The moving parts associated with automated pulse-cleaning systems (solenoids) are subject to frequent breakdowns. DustBot™ vacuums have no solenoids - only mechanical switches - proven to be reliable when exposed to constant vibration, dust and other harsh conditions.

Fast and easy cleaning
Simply pull and release the AirBlast™ handle to blast/clean the HEPA filter. A handy console gauge tells you when airflow is dropping and it is time to blast/clean. Typically, once or twice a day does the trick, and it can be done without stopping work. In the heaviest dust creating applications, once an hour may be required. It's fast; it's simple, and it's more gentle on your HEPA filter.
  • Motor: 2.1 HP Tangential bypass w/ 25’ cord
  • Power: 1560 watts
  • Voltage: 120v 50/60hz
  • Amperage: 13 amps
  • Generator: 3000 watt, commercial grade Honda GX160 engine (optional)
  • Water lift: 70 in
  • CFM: 312 CFM w 3" orifice
  • Peak / amps: 13 amps. 15.5 peak
  • Watts: 1753
  • Noise level: 79 DB
  • Stage Motor: 1 stage motor 120V
  • Filter: 31.19 SQFT
  • Efficiency Rating: 99.97% Efficient @ 0.3 Micron
  • Filtration: Certified HEPA rated 99.97% @ .3 micron with AirBender™ Cyclone
  • Hose: One 2.5" x 25' standard, 3" x 25' hose optional, 3" x 11' for early entry saw optional
    DustBot Chart

The DustBot 300 HEPA Vacuum currently does not have a Owner's Manual available online.