Custom-Built to Meet Your Needs

No matter what the demands of your production process or the constraints of your facility, G.F. Puhl can design a cyclone solution to meet your needs. We have designed above-roof and below-roof solutions for thousands of customers worldwide.

For detailed dimensions and specifications for G.F. Puhl cyclones, CLICK HERE or visit the TECHNICAL LIBRARY.

Need more information? Call 615.230.9500 to speak to a G.F. Puhl sales representative or email us at sales@GFPuhl.com.

Classic rooftop installation

Above roof cyclones with dual direction back up capability

Pre-planning with customer allowed G.F. Puhl crews to pre-install cyclones under roof

Multiple Cyclone Baler Installation All Under Roof

Below-Roof Six Cyclone System as seen from mezzanine

How does a cyclone work?

"Dirty" air with trim waste paper arrives at the middle of the cyclone from the Finishing lines.
As the air spins around and downward inside the cyclone, it slows down, causing the paper waste to drop to the bottom of the cyclone.
Paper exits the bottom of the cyclone and is compressed into bales for recycling.
Air that is now free of paper is pulled upward through the center of the cyclone by a return fan.