FumeGard NU-1560 pages

FumeGard NU-156
vertical laminar airflow fume
hood for high acid and trace
metal analysis use
Constructed almost entirely of polypropylene,
this fume hood contains the HEPEX™ Zero Leak
Airflow System, available only from NuAire. The
HEPEX™ system prevents uneven particulate
loading by eliminating direct blasts to the HEPA
filter, dispensing air over 100% of the surface.
The system surrounds positive pressure airflow
chambers and ducts with negative air pressure
relative to the laboratory. This limits the possibility
of leaks and guards against filter failure.
The FumeGard NU-156 is designed and tested
to meet product and personnel containment
performance as established by National
Sanitation Foundation Standard No. 49 for
Biological Safety Cabinets. These cabinets meet
or exceed Federal Standard 209e, Class 10 air
quality conditions, and have been independently
tested for containment properties in accordance
to ASHRAE Standard 110-1995 for Fume Hoods.

4