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The Dayton Wall Backdraft Damper is a reliable solution for preventing backdrafts and maintaining a healthy indoor air quality. This vertical mount damper is designed for use with 48-inch fans and features a galvanized steel frame with a free area of 14.8 square feet. Its compact size and easy installation make it ideal for a variety of applications, including commercial and industrial settings. By preventing backdrafts, the damper helps to reduce energy losses, minimize noise, and ensure a safe and comfortable environment. Its durable construction and high air velocity of 2500 fpm make it a reliable choice for demanding applications.
54 In.H-W 5.75 In.L Alu Wall Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Galvanized Steel, Number of Panels 2, Maximum Air Velocity 2500 fpm, Overall Height 54 in, Rough Opening Diameter 51 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 48 in, For Duct Shape Not Applicable, Free Area 14.8 sq ft, Overall Width 54 in, Frame Material Thickness 20 ga, Overall Length 5 3/4 in, Connection Type Not Applicable, Frame Depth 2 1/2 in