Dayton 3G-OTH-76889 — Technical Specifications

Name: Dayton 3G-OTH-76889 51"H-W 5.75"L Alu Wall Vent Shutter: For 48 in Fan, Double Panel, 51 in H, 51 in W, 2 1/2 in D, Wall (MPN 1C211). Key specifications — Airflow Direction: Horizontal; Blade Type: Flat Blade; Brand: DAYTON; Maximum Air Velocity: 2500 fpm; Mounting Position: Vertical.
Brand: Dayton

The Dayton 51"H-W 5.75"L Alu Wall Vent Shutter (SKU 1C211) is a wall-mount backdraft damper designed for use with a 48-inch fan. It features flat blades, horizontal airflow direction, and vertical mounting position, with a maximum air velocity of 2500 fpm.

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Technical Specifications

Parameter	Value
D	2 1/2 in
H	51 in
Type	Double Panel, 51 in W, Wall
Brand	DAYTON
Blade Type	Flat Blade
Airflow Direction	Horizontal
Mounting Position	Vertical
Maximum Air Velocity	2500 fpm
Manufacturer Part Number	1C211