POWERFUL: The ProCube can be hooked up to a single robotic cell or any MIG welding application to provide effective, efficient air filtration. It is rated for continuous use, making it appropriate for high-production welding environments.

PORTABLE: At just 210lbs(95kg), 42”(106cm) high and with a 24”(70cm) x 16.5”(42cm) footprint, the ProCube is small enough to fit almost anywhere and light enough to move wherever it is needed. The optional wheels and handle make it easy for a single welder to move, making it the perfect choice for high-mobility welding applications using fume guns.

EASY: The ProCube has been designed for ease of use, from automatic start and stop to the easy dashboard controls—just plug and play! Maintenance is minimal with the automatic filter cleaning system and disposable dust collection tubes.

QUIET: The ProCube generates 68 decibels when in use, making it one of the quietest hi-vacuum units on the market with additional noise-reducing features to improve operator comfort and acceptance.


For manual welding, HiVac extraction power pairs well with a fume extraction gun. The xFUME MIG fume gun builds maximum fume extraction power right into the welding torch, so fume control is always exactly where you need it. Designed for MIG/MAG welding processes that employ shielding gases.

  • EFFECTIVE: Removes 90-95% of weld fume right at the source.
  • LIGHTWEIGHT AND ERGONOMIC: Designed for optimal accessibility and ergonomics to reduce fatigue and ensure a high-quality weld.
  • EASY: The fume gun moves with the welder, so there is no need to continually reposition a fume arm to ensure optimal extraction.
  • VERSATILE: Great for applications where the welder is highly mobile or when welding large parts or in enclosed spaces where other fume collection methods are not practical.
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DASHBOARD: An easy-to-use, user-friendly dashboard lets you see performance and filter loading at a glance with all controls on the top of the unit.

eDrive: The eDrive system constantly monitors airflow and automatically adjusts the motor RPM to compensate for filter loading, cutting energy use by 20% to 30% while extending filter life by as much as 30%.

AUTOMATIC FILTER CLEANING SYSTEM: Filters are automatically cleaned using compressed air to minimize maintenance and extend filter life.

DELTA3 SPARK ARRESTOR: Our proprietary built-in Delta3 spark arrestance system comes standard with every ProCube air filtration unit for superior fire safety. Delta3 uses centrifugal force to eliminate sparks at the source.

BLOWER INLET RELIEF VALVE: The relief valve protects the ProCube from harmful overpressure if airflow becomes obstructed.

EXHAUST SILENCER: The exhaust silencer reduces generated noise from our already quiet system by a further 10-15 decibels to improve operator comfort.

DUST TUBE: Replaceable dust tubes with caps allow for clean, fast and hassle-free disposal of collected dust.

HOURS RUN METER (OPTION): A simple and effective way to monitor equipment usage and filter life.

WHEEL AND HANDLE (OPTION): Large rubber wheels and a sturdy handle allow the unit to be easily moved throughout the facility.


Ontario-based Sellick Equipment needed an air quality solution to control weld fumes produced in the manufacture of rough-terrain forklifts. Low ceilings didn’t leave room for a traditional ducted push-pull system, but five floor-mounted Vortex™️ ambient filtration units quickly cleared the air. The new system was installed in two days with no disruption to their processes and has exceeded their expectations for comfort and air quality.

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Contact RoboVent today to start building your custom dust collection system.