Dayton 3G-OTH-75582 — Technical Specifications

Name: Dayton 3G-OTH-75582 10.75"H-W 4.5"L Aluminum Backdraft Dampr: For 8 in Fan, Single Panel, 10 3/4 in H, 10 3/4 in W, Wall (MPN 4HX72). Key specifications — Airflow Direction: Vertical; Blade Type: Flat Blade; Brand: DAYTON; Maximum Air Velocity: 2250 fpm; Mounting Position: Vertical.
Brand: Dayton

The DAYTON 4HX72 is a wall-mount backdraft damper designed for use with an 8-inch fan. It features a single-panel, flat blade design with a height and width of 10.75 inches and a depth of 4.5 inches, constructed from aluminum. The damper is intended for vertical mounting and vertical airflow direction, with a maximum air velocity of 2250 fpm.

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Technical Specifications

Parameter	Value
H	10 3/4 in
Type	Single Panel, 10 3/4 in W, Wall
Brand	DAYTON
Blade Type	Flat Blade
Airflow Direction	Vertical
Mounting Position	Vertical
Maximum Air Velocity	2250 fpm
Manufacturer Part Number	4HX72