Dampers
Opposed blade dampers with tapered blades available in steel or aluminum construction.
OVERVIEW
XG-OBD
Model XG-OBD is a steel opposed blade damper with tapered blades set in a U-channel frame.
XG-OBDA
Model XG-OBDA is an aluminum opposed blade damper with tapered blades set in a U-channel frame.
XG-OBDE
Model XG-OBDE is an opposed blade damper with tapered blades set in a U-channel frame.