Volume Damper Low-Leak OBD 3000-0BDLL-68X54 T-Bar Blades spaced at 2/3"

Blades spaced at 2/3"

3-way register with stiffened 1/2" fan shaped louvers for silent operation

Standard Features * Fixed bar blades parallel to 1st dimension given *

Spiral Diffuser Radius Flush Mount Diffuser Single Deflection with Damper

Standard Features * Aluminum construction deep housing and inner concentric rings * Designed for high volume long throw applications * Adjustable air direction * Easily installed with use of strong spring clips * No screwholes offers clean appearance for wall mount * Anodized finish Options * 1204 - turbo nozzle in panel mount

Volume Damper Low-Leak OBD 3000-0BDLL-68X54 T-Bar Blades spaced at 2/3"h3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.