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These ducted， ventilated fume hoods offer you the utmost in personal protection and air quality. Hoods are perfect for use with corrosive and organic materials， but should not be used with radioactive or biological hazards. (See our line of Class I and II biological safety enclosures.)

Bypass hoods produce a lower face velocity than models using separate duct and blower systems， making them ideal for use with fragile equipment or specimens. Bypass hoods draw in room air through the open sash. When the sash is closed， air is drawn through the bypass openings above and below the sash. Bypass hoods are available with a standard blower， an explosion-proof blower， or without a blower. Explosion-proof blowers are UL-listed for Class I， Group D and Class II， Groups E， F， and G.

Interior is constructed of one-piece molded fiberglass. Exterior is constructed of epoxy-coated steel and is glacier white in color.

Customize your hood with optional service fixtures that accommodate air， gas， vacuum， and water lines. Models with fluorescent lights are shipped fully assembled; explosion-proof models come assembled， but lights must be wired in accordance with local codes.

Complete your fume hood with a variety of accessories including blowers， work surfaces， storage cabinets， fire extinguishers， and air monitors.

技術參數(shù)：

Blower (type) None

Power 115 VAC， 60 Hz

Fixtures Two

Lights Flourescent

Switches Two

Color Glacier White

主要特點：

Excellent chemical resistance and high performance air flow control

Available in 48， 60， and 72-inch

Customize with available accessories