Labconco Protector XStream Laboratory Fume Hoods 9840803 User Manual
Page 23
19
Product Service 1-800-522-7658
C
C
H
H
A
A
P
P
T
T
E
E
R
R
4
4
H
H
I
I
G
G
H
H
P
P
E
E
R
R
F
F
O
O
R
R
M
M
A
A
N
N
C
C
E
E
F
F
E
E
A
A
T
T
U
U
R
R
E
E
S
S
A
A
N
N
D
D
S
S
A
A
F
F
E
E
T
T
Y
Y
P
P
R
R
E
E
C
C
A
A
U
U
T
T
I
I
O
O
N
N
S
S
High Performance Features:
The Protector XStream High Performance Laboratory Hood is
designed to meet the needs of the laboratory scientist, and
provide superior containment while conserving energy at
OSHA approved “low flow” velocities as low as 60 feet per
minute. The Protector XStream laboratory fume hood has been
designed to effectively contain toxic, noxious, or other harmful
materials when properly installed. What makes the Protector
XStream so unique is the revolutionary way it directs air into
and through the contaminated air chamber. Labconco
engineered the Protector XStream to minimize the effects of
turbulence. The innovative and aerodynamic designs of the
sash handle, air foil, upper dilution air supply, and rear
downflow baffle all work in concert to produce horizontal
airflow patterns that significantly reduce chemical
concentrations through the work area. Depending on sash
position, air turbulence, vortexing and “the roll” frequently
observed during fume hood smoke tests are virtually eliminated
by the Protector XStream high performance system. Optional
A-Style Combination Sash models are also available upon
request. The hood features a by-pass airflow design that allows
the hood face velocity to remain relatively stable as the sash is
closed. Airflow is diverted behind the front panel and under