Exhaust Fume Hood

This negative-pressure system is designed to ventilate fumes to your in-house exhaust system, usually by means of an exhaust duct.

If your facility includes a negative pressure exhaust system, you can order a flange adapter panel for any of the Universal Hoods, in a variety of materials and sizes (see below). This panel provides a flange for connection of an exhaust duct directly from the hood to your exhaust system.

Or, if no exhaust fan is present, order a blower module out of either of the materials offered below. The blower housing contains a 1200 CFM (2038.81 m³/h) impeller mounted for negative-pressure applications. The blower housing comes with a 8"-diameter x 1" (203 mm x 25 mm) high flange (made of the same material as the housing you specify) for exhaust ducting; other sizes may also be ordered. For twin stations, 72"W or 90"W (1829 mm or 2286 mm), two blower housings are generally required for adequate exhaust venting.

Select Adapter Panel for connection to in-house ventilation system.

Spill Trays, for Universal Hoods