The Class 10000 Extended Chord (EC) utilizes a wider chord to achieve equivalent air movement with fewer fan blades compared to our SC model, enhancing performance potential. Its airfoil blade design boosts efficiency while significantly reducing noise levels. The robotically spot-welded trailing edge minimizes surface turbulence and noise, ensuring durability for engine-driven applications.
Available in left-hand or right-hand rotation, the EC fan offers diameters ranging from 5 to 20 feet. Adjustable angle blades come in standard aluminum or Fiberglass Reinforced Plastics (FRP) options, always equipped with vortex extended tips for noise reduction.
We custom manufacture all of our fans to suit your specific application. Our optional equipment and services help ensure our fans fit your exact requirements.
AirBrake®
Our anti-windmilling device easily installs on the shaft or bushing of your fan drive system to prevent reverse rotation. Maintenance-free and featuring a low-profile design, AirBrake® makes your fans safer to maintain while extending the life of your drive systems.
FRP and Anodized Blades
When specified, we can provide FRP or anodized aluminum blades on select models.
ATEX Certified Tips
In hazardous or potentially explosive atmospheres, our plastic ATEX certified tips ensure safe and spark-free operation.
Root Seals
Riveted onto the root of the blade, the seals prevent water and other contaminants from entering the body of the blade.
Extended Hubs
Extended hubs allow for greater clearance between the fan and drive system, which makes them ideal for installation directly on the motor or gearbox and in a wide range of aftermarket situations.
As your partner in air flow solutions, we’re always at your service. Whether you are facing a new air movement challenge or need service and support, our experts are here to collaborate with you. Our team is part of your team.
Contact Us
