DAMPER SELECTOR

VC-22-BD 2” Round Counterbalanced Backdraft Damper

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Specifications:

 
Damper Depth2"
DescriptionCounterbalanced Backdraft, Single Thickness (Vertical or Horizontal Mount)
Max Face Velocity3000 FPM
Max Pressure2 in. wg
Max Temperature180 F
Min Size6" Dia.
Max Size18" Dia.
Frame Material14 Ga. Galvanized Steel
Blade Material16 Ga. Galvanized Steel
Axles1/2" Dia. Plated Steel, Stub
BearingsHeavy Duty Molded Nylon w/ Stainless Steel Thrustwashers
LinkageNone
StopsPlated Steel Sheet Metal Screws
FinishMill
ActuatorCounterbalanced For Ease Of Operation
SealsNone Is Standard (upon request, see seal options)

 

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