Labconco Protector Demonstration Hoods 3945021 User Manual
Page 19
Product Service 1-800-522-7658
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High Performance Features:
The patented (U.S. Patent No. 6,461,233) Protector Demonstration Hood
is designed to meet the needs of a variety of laboratory applications, and
provide superior containment while conserving energy at OSHA
approved “low flow” velocities as low as 60 feet per minute. The
Protector Demonstration Hood has been designed to effectively contain
toxic, noxious, or other harmful materials when properly installed and
operated. What makes the Protector Demonstration Hood so unique is
the revolutionary way it directs air into and through the contaminated air
chamber. Labconco engineered the hood to minimize the effects of
turbulence. The containment enhancing and aerodynamic designs of the
upper sash foil, side air foils, lower air foil, upper dilution air supply, and
rear baffle all work in concert to produce airflow patterns that
significantly reduce both powder and chemical concentrations through the
work area. The Protector Demonstration Hood incorporates unique 360°
visibility, which is useful in laboratory demonstrations and visibility
across classrooms.