Typically, there are two main types of fume hoods that are utilized in majority: ducted and ductless (or, recirculating) fume hoods.
Controlled environment for chemical reactions, fires, and spill containment.Protection against the environment by trapping the fumes, toxins and particulates into the filter, and leaving clean air to be released into the immediate area.Protection against the experiment or application by recirculating clean air back into the fume hood and removing the harmful contaminants.
The principle functions of a fume hood are: A fume hood, also referred to as an exhaust hood, is essentially a critical piece of equipment enclosing five sides of a work area, and allows for users to work on potentially hazardous materials.
