Floor standing fume hood. The unit presented is 4 Ft but is available in other sizes. It will include a fluorescent light fixture, blower switch with pilot light, at least one duplex receptacle, a cup sink and shall be acid resistant. The minimum average face velocity shall be 100 fpm. It Includes a safety glass sash resistant to heat of up to 71 degrees centigrade. Static pressure loss is not to exceed 0.22 inches. The fume hood also has adjustable baffles. Other custom options are available. Used in laboratories to prepare samples requiring the use of toxic and or flammable materials.