Dayton 3G-OTH-74604 — Technical Specifications

Name: Dayton 3G-OTH-74604 29.7"H-W Aluminum Ceiling Truss Damper: For 24 in Fan, Single Panel, 30 3/4 in H, 29 3/4 in W, Felt (MPN 4HA10). Key specifications — Airflow Direction: Horizontal; Brand: DAYTON; Maximum Air Velocity: 1500 fpm; Mounting Position: Horizontal.
Brand: Dayton

The DAYTON 4HA10 is a ceiling/roof-mount backdraft damper designed for horizontal mounting with horizontal airflow. This single-panel aluminum unit measures 30 3/4 in H by 29 3/4 in W, fits a 24 in fan, and has a maximum air velocity of 1500 fpm. It features felt seals and is intended for use in ceiling truss applications.

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Technical Specifications

Parameter	Value
H	30 3/4 in
Type	Single Panel, 29 3/4 in W, Felt
Brand	DAYTON
Airflow Direction	Horizontal
Mounting Position	Horizontal
Maximum Air Velocity	1500 fpm
Manufacturer Part Number	4HA10