Pay in 4 interest-free payments of $152.38 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
700 CB40 - four way * 6x6 thru 20x20 diffuser sizes * Square to round No Labor Collar * 2x2 galvaneal steel panel with seismic support holes * Soft White Options * 700 CB40 0 - opposed blade damper * 700CB FR - U
103 - three way
1 for each end)
Ceramic fiber blade installation with fiberglass cover*
Nylon bushings for easy adjustment and quiet setting of blades running parallel to shortest dimension
Volume Damper Low-Leak OBD 3000-0BDLL-32X20 Commercial 700 CB40 - four wayh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 60.20
US$ 54.60
US$ 47.60
US$ 44.80
US$ 44.80
US$ 29.40
US$ 47.60
US$ 39.20
