Air Sentry® V3 Low Flow Laboratory Fume Hood

The Air Sentry® V3 Low Flow is designed for work that requires a fume hood with a reduced airflow, including working with powders and precision weighing equipment. These units are ideal low flow applications that require face velocities of 60-80 FPM through a vertical sash opening of fewer than 20 inches. The units come in four standard widths and various options to customize them for a specific workspace.




Option Features


• Complies with UL 1805, SEFA 1, NFPA 45, ANSI/AIHA Z9.5
• Tested to the ANSI/ASHRAE 110 performance standard
• Operating average face velocity range of 60 FPM – 125 FPM through restricted sash opening of ≤ 20”
• Full height sash opening is 28” for loading/unloading of equipment and setup.
• Powder-coated paint finish available in a variety of colors.
• Available Standard Widths: 48”, 60”, 72”, 96”
• Available Standard Depths: 33.5”, 35.5”
• Air Sentry V3 fume hoods feature fiberglass reinforced polyester side liners and fixed baffles.
• Restricted Bypass design for connecting fume hood to a Variable Air Volume (VAV) or Low Flow Constant Air Volume exhaust system.

Additional information

Model Configurations

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