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


Balancing / Regulating Dampers - Precision/Flow™ Regulators:
Model:System BM-10-S
Bellmouth Take-off (for supply applications)


System BM-10-S is a factory set constant volume control damper composed of fire retardant plastics. It contains a self regulating airfoil damper blade and spring piston design to maintain a factory preset air volume. It also features a bellmouth take-off for supply applications.