Square Fire/Smoke Damper, 7-3/4 In. W MPN:3HGJ9
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In Stock
Free Shipping
In Stock
SKU
510-G1353317
Square Fire/Smoke Damper, 7-3/4 In. W
7.75 In.H 21 In.L 8 In.W GalvStl Fire/Smke Dampr, For Nominal Duct Diameter Not Applicable, Damper Application Fire and Smoke, Number of Panels 1, Overall Height 7 3/4 in, Overall Length 21 in, Rough Opening Shape Square, For Duct Shape Square, Overall Width 8 in, Frame Material Thickness 16 ga, Blade Material Galvanized Steel, Maximum Air Pressure 4 in wg, Overall Diameter Not Applicable, Rough Opening Width 8 in, Damper Type Dynamic, Maximum Air Velocity 2000 fpm, Nameplate Voltage 120V AC
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 21.50
- Package Width: 19.60
- Package Height: 15.80
- Package Weight: 25.85
Product info last updated on February 15, 2026 7:00am UTC
Category: Ventilation