- Remote blower
- Ductwork
Welcome to our Drizgas Company!
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.
| 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 |
| 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 |