
Motorized Damper, For Nominal Duct Diameter 12 in, Damper Application Control, Number of Panels Not Applicable, Overall Height 16 in, Overall Length 12 in, Rough Opening Shape Round, For Duct Shape Round, Overall Width 12 in, Frame Material Thickness Not Applicable, Blade Material Galvanized Steel, Maximum Air Pressure 4 in wc, Overall Diameter 12 in, Rough Opening Length 12 in, Rough Opening Width 12 in, Damper Type Dynamic, Maximum Air Velocity 3000 fpm, Nameplate Voltage Not Applicable
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Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.