Item Description

27 In.H-W 6.5 In.L Extrd Alu Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number of Panels 1 Maximum Air Velocity 3250 fpm Overall Height 27 in Rough Opening Diameter 24 1/2 in Rough Opening Shape Square Fits Fan Diameter 24 in For Duct Shape Not Applicable Free Area 3.3 sq ft Overall Width 27 in Frame Material Thickness 0.8 in Overall Length 6 1/2 in Connection Type Not Applicable Frame Depth 3 in

Manufacturer Name: DAYTON

Manufacturer Part Number: 4FZH7

Brand Name: DAYTON

Country of Origin: United States (US)

National Stock Number: n/a

Unit of Measure: EA

Item Weight: 10.890 pounds

UNSPSC: 30151801 | UPC: n/a

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