The LV fume hood is a high performance, low constant volume design building on the
features of Drizgas’s proven fume hood line. Its updated asthetic design
incorporates reduced air volume technologies with more efficient air flow
containment to provide unsurpassed safety and barrier-free use.
Based on proven constant volume technology, the Drizgas’s Low volume fume hood avoids
the requirements of expensive, high maintenance alternatives. It has been tested
using the ANSI/ASHRAE 110-1995 procedures to verify compliance with ANSI/ AIHA
Z9.5-2003. In addition, the hood has been tested using severe dynamic challenges to
confirm its superior containment capability.
Features
Dynamic barrier by pass
Removable rear baffles
Energy saving light
Unique vertical slot baffles
Spoiler shaped sash handle
Flush sill airfoil
Self-closing sash up to 20”
UL 1805 classified
Notched nylon sash belt
Air flow alert
Technical specifications
MOC
CRCA 18G Epoxy powder coated
Stand
MS pipe, 18 G powder coated
Working table top
MS powder coated sheet covered with PP sheet
Exhaust system
Motor Blower assembly covered with GI sheet
Sash/Door
Vertical folding type
Air velocity
0.5 m/s
Noise Level
65 dBA
Glass window
Two layer toughen glass, 5 mm thickness
Adjustable height
Motor control
Make up air
Air needed to replace the air exhausted from a room by the fume hood and
other ventilation devices
Face velocity
The velocity of the air passing through the work opening of the fume hood
measured in the plane of the sash. Measured in feet per minute (fpm), or
liters per minute
Air flow
Variable volume flow adjusted by venture valve
Electrical fittings
Electrical sockets and MCB switch
Illumination
Fluorescent lamp or UV lamp
Optional accessories
HEPA Filter, Caster wheels, Horizontal sash, SS 314 / SS 316 MOC,
Temperature indicator, Face Velocity Meter, Airflow Indicator, Audio /
Visual alarm
Power supply
220 / 230 V
Dimensions
Model No.
CFM @29″
CFM @18″
Super structure (WxHxD mm)
Worktop (WxHxD mm)
Hood opening (WxH mm)
W
H
D
W
H
D
W
H
DVFH-90
567
354
915
1425
845
915
40
762
660
740
DVFH-120
833
521
1220
1425
845
1220
40
762
965
740
DVFH-150
1100
688
1525
1425
845
1525
40
762
1270
740
DVFH-180
1367
854
1830
1425
845
1830
40
762
1575
740
DVFH-240
1900
1188
2440
1425
845
2440
40
762
2185
740
Accessories
Remote blower
Ductwork
Phone Number
+91 842 823 1593 | +91 995 287 7991
Email Address
sales@drizgas.com | info@drizgas.com
Office Address
No. 50, Villianur Main Road, Odiyampet, Puducherry - 605 110, INDIA