Dust Control Filtered Wall Exhaust Fans
Industrial processes such as SAND BLASTING, GRINDING, DE-BURRING, and STONE WORKING that produce dust must remove this dust to protect personnel from this air pollution. Dust Control Filtered Wall Exhaust Fans. The easiest solution is to use Filtered Wall Exhaust Fans. The dust and dirty air is collected by the filter in the fan, and cleaner air is exhausted to the outside of the building. Individual filtered wall exhaust fans can be zone controlled to exhaust large volumes of air from particularly dusty area of the building. A major manufacture of Filtered Wall Fans for industry is Carl J. Bush Company – USA. An American family business since 1929.
Hence, our most popular sizes are 20″ (Single Filter Fans) and our Large 42″ (4-Filter) Fans. Both fan sizes use Pleated, Merv-8 Rated (Throw-Away Type) filters.
Filtered Wall Exhaust Fans control dust being exhausted to the outdoors
As a result, Carl J. Bush Company – USA manufactures both small and large Filtered Wall Fans. From 20″ and 42″. The 20″ Model Number is CAF-920-1 (1HP), and the 42″ Model Number is CAF-L942-2. Motors for dust are usually TEFC (Single Phase or Three-Phase). Explosion Proof Motor are also available.
Filtered Wall Exhaust Fans. Smaller units use only (1) filter. Filter box bolts directly to inlet of fan.
Large 4-Filtered Dust Control Wall Exhaust Fans (Size 42″). Perfect for filtering dust from heavy industrial applications
THE FILTERS CJB FANS USE ARE:
- High Capacity, Pleated, MERV 8 rated filters meets ASHRAE 52.2-1999
- 5 times more efficient than fiberglass filters
- 50% more surface area than standard capacity filters extending the service life by 30% and providing reduced resistance
- Filters made from 100% synthetic media which prevent the fibers from shedding
- UL class 2
- All filters are 2” thick {H x W change per fan size requirements}
CJB Model CAF-920-3-HEPA Wall Exhaust or Supply Air Fans (with HEPA Filter)
Finally, for more information regarding CJB Fans, please click on the link below to their website.
https://carljbushcompany.com/fans-and-blowers/filtered-wall-exhaust-fans/
