Parallel Blade Volume Damper 3000P-34X10 Commercial Available in 6”–12” collar sizes

Available in 6”–12” collar sizes

Double deflection transition box mount spiral pipe grille

Soft White Options

032 Aluminum construction * Tamper proof screws * Standard Color

3 or 4 way patterns * Spring push release for easy access to adjust pattern controllers * Round No Labor Collar sizes: 6-10"

Parallel Blade Volume Damper 3000P-34X10 Commercial Available in 6”–12” collar sizesh3. 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