Parallel Blade Volume Damper 3000P-64X32 Specialty Products Mill finish

Mill finish

Allows for 4-way airflow adjustment

Standard Features * Extruded

Available in even sizes 6" to 20" and 24"

Options * Sleeve variations * Fractional and odd sizes available h3

Parallel Blade Volume Damper 3000P-64X32 Specialty Products Mill finishh3. 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