Designed for small facilities or installations needing multiple fume hoods, this unit is excellent for schools, junior colleges and universities.One-piece chemical resistant polyethylene shell with rounded inside corners for easy cleaningClear acrylic sash slides on a track with stop pins for open, closed, or intermediate positionsStepped exhaust duct accepts 4 or 6" diameter duct; exhaust system of 200 cfm recommendedFront opening: 56 W x 30 cm H (22 x 12")Overall dimensions: 69 x 33 x 56 cm H (27 x 13 x 22"); shipping weight 17 kg (38 lbs)
