Pottorff Distributor
Pottorff louvers and dampers spec’d wrong cause airflow problems, failed inspections, and rework. Replacements for older Pottorff units get harder to source as product lines evolve.
Knape Associates is an authorized Pottorff distributor with 75 years in commercial and industrial HVAC. We spec new louvers, fire and smoke dampers, and control dampers. Need a replacement for an existing unit? We’ll track it down.
Full Pottorff catalog access.
Have questions about Pottorff products? Need a quote?
📞 713-467-2777
Learn about Louvers
Pottorff Product Lines
- Backdraft dampers – Prevent reverse airflow in HVAC systems. Spring-loaded or gravity-operated.
- Fire, smoke, and fire-smoke dampers – UL-listed for duct penetrations. Fusible link and electric actuator options.
- Fiberglass dampers – FRP construction for corrosive environments. Wastewater, chemical processing, marine.
- Louvers and penthouses – Fixed blade, drainable, and storm-resistant configurations.
- Actuators – Electric and pneumatic. Explosion-proof models for hazardous locations.
Looking for a Specific Pottorff Product?
📞 713-467-2777
Contact us now for a quick quote and get the right product the first time!