Design 47 Controllable Pitch Vane Axial Fan
Application
Chicago's Design 47 Vane Axial Controllable Pitch Fans respond automatically to signal source based on changes in temperature, humidity, air flow, gas concentration and air quality. While low initial cost, simple installation and operation make the Design 47 the best choice for variable air volume systems, they are also used in industrial applications to maintain constant environmental conditions regardless of air demand.
Operating range
| Maximum CFM |
250,000 |
| Maximum Static Pressure |
15" wg |
| Maximum Temperature |
150 degree Celcius |
| Fan Sizes |
16-1/2" to 81-1/8" |
Features
- Vary volume and pressure by manually resetting blade angle
- Stable air flow over entire performance range
- Compact direct drive configuration
- Horizontal or vertical installation
|
- High Efficiency airfoil bladed wheel
- Efficiencies over 80%
- Rugged industrial strength construction
- AMCA Certified for air and sound performance
|
Options
- Streamlined spun inlet bells
- Wire guard screens
- Horizontal mounting lugs
- Companion angle rings
- Spool piece
- Vibration monitor switch
|
- Inlet or outlet cones
- Mounting feet
- Vertical mounting lugs
- Access door in cone
- Casing extension
|
Alternate Products
Download
Bulletin (2.62 MB)Manual (254 KB)
