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Ships within 48 hours · Estimated delivery Oct 18 - Oct 23
Adjustable steel roll formed blades oriented for 1 or 2 way airflow pattern
w/ Tool Operated Opposed Blade Damper
Retainer cables are provided on sizes 12" and larger to allow the inner cones to hang securely while adjusting the diffuser
Spiral Diffuser Radius Flush Mount Diffuser Single Deflection with Damper
* 2550 - Round Spring actuated (6) damper for vertical or horizontal mount
Parallel Blade Volume Damper 3000P-64X62 Accessories Adjustable steel roll formed bladesh3. 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$ 40.00
US$ 62.00
US$ 62.00
US$ 34.99
