Opposed Blade Volume Damper 3000-0BD-26X14 past 12 months Note: Listed Size Is Nominal

Note: Listed Size Is Nominal Duct Opening / Nominal Filter Size

Maximum dimension 41w

69% free area * 1308: 7/8" lattice opening

Collar sizes available in 6”–10”

Lever operated steel multi-shutter damper

Opposed Blade Volume Damper 3000-0BD-26X14 past 12 months Note: Listed Size Is Nominalh3. 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.