Dayton 3G-OTH-76418 — Technical Specifications

Name: Dayton 3G-OTH-76418 27"H-W 5.75"L Aluminum Backdraft Damper: For 24 in Fan, Single Panel, 27 in H, 27 in W, 2 1/2 in D (MPN 3C308). Key specifications — Airflow Direction: Horizontal; Blade Type: Flat Blade; Brand: DAYTON; Maximum Air Velocity: 2500 fpm; Mounting Position: Vertical.
Brand: Dayton

The Dayton 27"H-W 5.75"L Aluminum Backdraft Damper (SKU 3C308) is a wall-mount backdraft damper designed for use with a 24-inch fan. It features a single-panel, flat blade design with a horizontal airflow direction and vertical mounting position, supporting a maximum air velocity of 2500 fpm.

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Technical Specifications

Parameter	Value
D	2 1/2 in
H	27 in
Type	Single Panel, 27 in W
Brand	DAYTON
Blade Type	Flat Blade
Airflow Direction	Horizontal
Mounting Position	Vertical
Maximum Air Velocity	2500 fpm
Manufacturer Part Number	3C308