Model VCD-20 - Greenheck

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Installation instructions available at VCD-20Control Damper3V BladeApplicationThe VCD-20 series is a general purpose control damper for applications as an automatic control or manual balancing damper with low to medium pressure and velocity systems. A wide range of electric and pneumatic actuators are Pressure: Up to 5 in. wg ( kPa) - pressure differential Velocity: Up to 3,000 fpm ( m/s) Temperature: Up to 250 F (121 C). Consult Greenheck for higher MaterialGalvanized Steel304SSFrame Thickness16 ga.( )12 ga.( )Frame Type5 in. x 1 in.(127mm x 25mm) ChannelSingle flange,reversed flange, double flangeBlade MaterialGalvanized Steel304SSBlade Thickness16 ga.( )-Blade Type3V-Blade OperationOpposedParallelAxle1 2 in. dia. Plated Steel304SSAxle BearingsSynthetic304SSLinkage MaterialPlated Steel304SSPaint Finishes-Baked Enamel, Epoxy, Hi Pro Polyester, Industrial EpoxyW x HMinimum SizeMaximum SizeSingle SectionMultiple SectionInches6 x 6 48 x 74Unlimitedmm152 x 1521219 x 1880UnlimitedSize LimitationsH*W**W & H dimension furnished approximately 1 4 in.

Installation instructions available at www.greenheck.com. Model VCD-20 Control Damper Application 3V Blade The VCD-20 series is a general purpose control damper for

  Model, Greenheck, Model vcd 20