VF - Varofoil Controllable Pitch Fans
Overview
The Varofoil controllable-pitch-in-motion fan has been operating successfully for many years in a variety of variable air system applications. The very significant power savings, reliability, and negligible maintenance requirements are a reality to owners and operators in schools, hospitals, office buildings, theaters, automotive plants, mines, glass works, tunnels, and many other commercial and industrial applications throughout the world.
Using the same fan design American Fan also offers this fan as our High Performance Axial Fan. In this mode the fan’s impeller is manually adjustable at rest. And, like our JM axial fan, the impeller and blades are inspected using real-time radiography, assuring their high quality for you.
Features
- Maximum Savings in Power Consumption
- Low Installed Cost
- Minimum Building Space and structural Support
- Reliability
- Servicing is simple , fast, and at minimal cost
- Application Flexibility
- All Rotating Components are X-Rayed and the complete fan tested at the Production Stage
- Maximum CFM 400,000 - Max SP 13 (in wg)
More Info - See VF 2000 Bulletin
Typical Applications
- Air Condition of Industrial and Commercial Buildings
- Variable Air Volume (VAV) Systems
- Central Pre-Conditioning Plant
- Constant Air Volume Filtration Systems
- Laboratory Supply Systems
- Control of Flow Between Building Areas
- Smoke Control
- Process Control
- Heat Transfer
- Tunnels & Metro
- Wind Tunnels
- Glass Works
- Building Stairwell Pressurization
- Oil Rigs
- Vehicle Tunnels and Garages
- Vehicle and Engine Test Cells
- Textile Mills
Major Industries
Axial Menu
