Volume Damper Low-Leak OBD 3000-0BDLL-62X40 T-Bar Soft white

Soft white

Hinged removable face with hinges parallel to longest side

4-way reversible door on square sizes

904 - Double Deflection Adjustable Aluminum Blade Grille For a 24" x 8" Duct Opening   (front blades parallel to shortest dimension)

Maximum dimension 60w x 52h

Volume Damper Low-Leak OBD 3000-0BDLL-62X40 T-Bar Soft whiteh3. 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.