News
Pottorff Announces NEW Mitered Corner Penthouses
Our new 4" EFJ-437-MPH and 6" EFJ-637-MPH feature mitered cut blades for an aesthetically pleasing continuous sight line. Constructed of extruded aluminum, these penthouses are designed for intake and exhaust protection against non wind-driven rain.
10/30/2024
EFJ-145 Louver for Projects with Minimal Sizing Allowances
The EFJ-145 is designed with a 1-1/2” frame and a 45-degree J-blade, making it ideal for intake and exhaust applications where water infiltration protection is not a primary concern. This model is perfect for situations with limited sizing options that demand optimal airflow.
EFJ-14510/28/2024
Pottorff Releases Two New High-Performing Round Industrial Control Dampers
CD-85R and CD-87R are our newest additions to our industrial damper line-up. Both feature a rugged round channel frame and a single round blade for automatic air control and manual balancing inn medium to high pressure and velocity applications.
Maximum System Pressure: 20 in. wg.
Maximum System Velocity: 6400 fpm
Maximum System Pressure: 30 in. wg.
Maximum System Velocity: 7000 fpm
10/16/2024
Pottorff Holds Fundamentals of Louvers and Dampers Class at its New Technical Center
A fantastic group of our representatives joined us to deepen their understanding of our louver and damper products, including our severe-duty louver and industrial control damper lines. A highlight was the tour of manufacturing facility and AMCA Certified in-house testing laboratory. We cannot wait to see how our reps apply this knowledge in the field.
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