BUILT FOR YOUR PROJECT HIGH-PERFORMING LOUVERS
AIR CONTROL SOLUTIONS
BUILT FOR YOUR PROJECT
PERFECT FOR
ANY CONDITION
Pottorff is the industry leader in louvers and dampers, delivering AMCA certified products, custom engineered solutions, and unmatched reliability for commercial and industrial applications.
INDUSTRY LEADER
Since 1946
AMCA CERTIFIED
Products
CUSTOM ENGINEERED
Solutions
NATIONWIDE
Distribution
MADE IN USA
Quality You Can Trust
TRUSTED BY THOUSANDS
of Commercial Projects
THE PREFERRED SOLUTION FOR
LIFE SAFETY AND AIR CONTROL
Pottorff is one of the leading manufacturers of louvers and dampers in the industry. We are committed to superior customer service – delivering high-performing HVAC products on time and at competitive prices.
AIR CONTROL DAMPERS
Commercial, Industrial, Manual Balancing and Backdraft Dampers
- Airflow Control
- Low Leakage
- Multiple Blade Options
CEILING RADIATION DAMPERS
Butterfly, Curtain Style, Wood Truss, Steel Truss and Specialty
- UL 555S Rated
- Thermal Activation
- Easy Installation
FIRE/SMOKE DAMPERS
UL Rated Fire, Smoke and Combination Fire/Smoke Dampers
- Rating
- Leakage
- Sizes
- UL 555 / UL 555S
- Class I, II, III
- Up to 60" × 60"
LOUVERS
Drainable, Operable, Miami-Dade, Florida Building Code, Penthouses
- Aesthetic Designs
- Extruded Aluminum
- Custom Finishes
POTTORFF LIST
LIST LOUVER
INFORMATION AND SELECTION
Pottorff's LIST Louver Information and Selection program was developed with engineers and architects in mind. With its intuitive design, this industry leading online tool takes all the guesswork out of picking the right louver for any project.
SELECT LOUVERS BASED ON:
- Materia
- Louver Type
- Blade Type
- Airflow Velocities
- Airflow Direction
- Opening Size
- Pressure Loss
- Free Area
- Beginning Point of Water Penetration
- AMCA, FBC, Miami-Dade and FEMA Certifications
POTTORFF
NEWS
FEATURED
RSVP NOW: UPCOMING
NOVEMBER WEBINAR 2025
Obtain a thorough review of the IBC codes presented by James Carlin, Pottorff Damper Product Manager.
STAINLESS STEEL LINKAGE OPTION FOR
THERMALLY-INSULATED CONTROL DAMPERS
LITERATURE
DATA CENTER
PRODUCT SOLUTIONS
AIR CONTROL DAMPERS
EQUIPMENT SCREENS
BACKDRAFT DAMPERS
YEAR
WARRANTY
3-SIDED RETAINING
ANGLE INSTALLATION
FIRE/SMOKE DAMPERS – FEATURE INSTALLATIONS
YEAR
WARRANTY
