Pay in 4 interest-free payments of $242.38 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
69% free area * 1308: 7/8" lattice opening
contour molded fiberglass back with a foil barrier backing
Surface mount fixed blade grille with airfoil blades at 0°
CB-T Series Submittal
850 Series Engineering/Performance Data
Opposed Blade Volume Damper 3000-0BD-54X20 Step Down Ceiling Diffuser 69% free area * 1308:h3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 16.00
US$ 19000.00
US$ 12250.00
US$ 19000.00
US$ 21.95
US$ 25.00
US$ 18.00
US$ 25.00
US$ 17000.00
US$ 125.00
US$ 24.95
US$ 10.00
US$ 30.00
US$ 19000.00
US$ 14500.00
US$ 14500.00
