Pay in 4 interest-free payments of $484.63 Learn more
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
floors and partitions with fire resistance ratings of 2 hours or less (for ceiling application
Standard Features * Aluminum fixed bar blade return air T-bar lay-in filter grille * Square collar for 20 1/2" x 20 1/2" duct * Hinged removable face * 20" x 20" x 1" filter (not included) * Seismic support holes * Soft White Options * 915 2 TFG - 2" filter spacing (filter not included) * No Labor Collar - square to round (2x2 only) * 1x2 (20x8 filter) or 2x4 (20x44 filter) * Satin Anodized Finish available on this product
4-way flush step down steel diffuser
Adjustable curved blade diffuser
linkage and handle enclosed in valve to assure trouble-free operation * Soft White Options * 955 O - steel opposed blade damper * Tamper proof screws * Standard Color or Designer Color Finish available on this product
Opposed Blade Volume Damper 3000-0BD-68X40 T-Bar floors and partitions with fireh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 770.00
US$ 649.60
US$ 718.40
US$ 637.60
US$ 735.20
US$ 784.00
US$ 831.20
US$ 620.80
US$ 877.60
