Products

Architectural Louvers, Dampers, Roof Curbs, Actuators, Grilles, Sunshades and more.

 


Model:NAH-721-1
Parallel Blade, Heavy Duty, Flanged, All Steel, Airfoil Blades, up to 20" w.g.


APPLICATION

The model NAH-721-1 is a heavy duty flanged frame style industrial control damper that has steel formed airfoil blades.