VF - Varofoil Controllable Pitch Fans

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.