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Ships within 48 hours · Estimated delivery Oct 13 - Oct 18
CB30 - three way
Available in 6”–12” collar sizes
104 - four way * 2x2 galvaneal steel panel with seismic support holes * Square to round No Labor Collar * Soft White Options * 104 D - steel multi-shutter damper * 104 O - steel opposed blade damper * 104 FR
listed Fire-Resistance Diffuser * 700 Series - T-Bar Lay-in Panel * TVB - Thermal Vapor Blanket * Square collar
½ × ½ × ½ Aluminum lattice
Opposed Blade Volume Damper 3000-0BD-70X36 T-Bar CB30 - three 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$ 28.00
US$ 1430.00
US$ 26.00
US$ 13.00
US$ 28.00
US$ 26.00
