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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
Options * Sleeve variations h3
Individually welded 14 guage diffusion bars
Adjustable blades oriented for 3 or 4-way air flow pattern
055 T6 extruded aluminum * Five air patterns: 700 CB10 - one way
Building materials rated 3 hours or less
Parallel Blade Volume Damper 3000P-40X12 Commercial Options * Sleeve variations h3h3. Standard Features * 16 gauge galvanized channel frame * Parallel blades are cee 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. Options * 3000 PLL Low Leak Air Control
US$ 21.95
US$ 343.50
US$ 817.50
US$ 16.92
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