Our ductless fume hoods are completely self contained, a filtered air workstation and work surface all in one package.

  • no outside venting required
  • portable
  • accepts full range of filters


Containment hoods

These containment hood systems are designed to enclose materials and operations under negative pressure, thereby preventing airborne contaminants from escaping into the work environment. Contaminated air is drawn through a variety of filters to remove pollutants. Filters are available for both vapors and particulates and they can be combined for multiple substance filtration.

The hoods are constructed of clear, .63kgs thick, acrylic and polycarbonate panels with sturdy aluminum framing (other panel materials are available if required). They come equipped with a clear vinyl curtain providing easy access while maintaining optimal airflow across the opening (optional door and sash configurations are available upon request).

Blower/Filter modules are normally mounted on top of the hood, however, if space is limited, they can be remotely located and connected to the hood via PVC hose. A high efficiency, brushless AC motor with dynamically balanced backward curved impeller moves up to 530cfm in free air at a noise level of less than 68dB at 1 meter.

If required, this ductless fume hood can be purchased without blower and filter units for connection to an existing venting system. Alternatively, a venting adapter kit is available for the blower to provide both filtering and outside .

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