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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Stamped from cold roll steel
SD34 Submittal Drawing
125") Aluminum Construction 12 GA Steel Construction
Louvers designed with rolled rib for maximum strength and rigidity
Mounting holes with color matching 2" baseboard Phillips screws
Volume Damper Low-Leak OBD 3000-0BDLL-62X16 T-Bar Stamped from cold roll steelh3. 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.
