Constant Air Volume (CAV): This type of fume hood exhausts the same amount of air at all times, regardless of the horizontal or vertical sash position. As the sash is opened and closed, the air ...

Many pyrophoric chemicals release noxious or flammable gases and should be handled in a laboratory hood with the sash ... position. In addition, some pyrophoric materials are stored under kerosene (or ...

Fume hoods are a necessary piece of engineered equipment to protect users and occupants from possible chemical exposures. There are approximately 75 fume hoods on campus, located in Bill Hall, New ...