Parallel Blade Volume Damper 3000P-20X24 T-Bar 955 Series Engineering/Performance Data

955 Series Engineering/Performance Data

Driftwood Tan

Adjustable single deflection grille

Adjustable steel roll formed blades oriented for 1 or 2 way airflow pattern

Standard Features * Aluminum construction deep housing and inner concentric rings * Designed for high volume long throw applications * Adjustable air direction * Easily installed with use of strong spring clips * No screwholes offers clean appearance for wall mount * Anodized finish Options * 1204 - turbo nozzle in panel mount

Parallel Blade Volume Damper 3000P-20X24 T-Bar 955 Series Engineering/Performance Datah3. 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