Premier Fume Hoods

By-pass airflow design, built-in belt-driven, corrosion-resistant exhaust blower capable of providing 100 fpm face velocity in the hood when 12" dia. exhaust duct runs do not exceed 100 equivalent feet in total resistance, chemical-resistant molded one-piece fiberglass liner, preset baffle, two 3/16" thick tempered safety glass vertical-rising counterbalanced sashes, ergonomic air foil with Clean-Sweep openings, 12.81" ID exhaust connection, front access panels, ADA-compliant light and blower switches (except explosion-proof model), glacier white dry powder epoxy-coated steel exterior. Explosion-proof model available. Sizes from 4ft to 8ft.