VC-9
Manufacturer: American Warming and Ventilating
VC-9 4-½” Round In-Duct Volume Control Damper
Volume Control, Single Thickness
Damper Depth4-1/2"
DescriptionVolume Control, Single Thickness
Max Face Velocity1500 FPM
Max Pressure1 in. wg
Max Temperature150 F
Min Size4" Dia.
Max Size24" Dia.
Frame Material20 Ga. Galvanized Steel
Blade Material22 Ga. Galvanized Steel thru 16 Ga. Galvanized Steel
Axles3/8" Square Plated Steel, Stub
BearingsHeavy Duty Molded Nylon
LinkageNone
StopsNone
FinishMill
Actuator3/8" Square Manual Locking Quadrant
SealsNone Is Standard (upon request, see seal options)