Back Draught Damper
Back draught damper for disconnecting air supply or air return.
Butterfly Damper
Butterfly damper for round diffuser air flow control.
Iris Damper
Iris damper for round duct air flow control.
Opposed Blades Damper Gear Wheel Control
Opposed blades damper for grilles or registers.
Opposed Blades Damper Screw Driven Control
Opposed blades damper for grilles or registers.
Sliding Blade Damper
Slide damper for round type diffuse air flow control
Volume Control Damper Round Type
Round type volume control damper for adjusting air flow.
Volume Control Damper Square Type
Aluminum contructed volume control damper.