Pay in 4 interest-free payments of $201.50 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Air Patterns
Steel riveted and metal formed assembly
CB30 - three way
Note: Sizes listed are the duct or opening size the grille will fit into
Ceiling opening must be 4” larger in length and width than the nominal duct size
Opposed Blade Volume Damper 3000-0BD-54X14 Commercial Air Patternsh3. Standard Features * Opposed blade operation for precise volume control * 16 gauge galvanized channel frame * Blades are vee stiffened 16 gauge galvanized for strength and stability * Blades pivot on non metallic celcon bushings * 1 2" square zinc plated steel pivot pins * 1 2" square zinc plated steel adjustable operating shaft extending up to 4" beyond the air control frame * Single blades on dampers with a height of 12" or less * Mill finish h3.
US$ 120.00
US$ 650.00
US$ 700.00
US$ 225.00
US$ 11.85
US$ 145.00
![Beacon of Tomorrows [Secret Lair Drop Series] SM216](https://cdn.shopify.com/s/files/1/0663/4301/0534/files/ecd002b2-acc3-421a-ad2e-22117d347b29_f2dc918f-048f-4083-87d0-59f071c6d767.png?v=1755025149)
![Unown (M) (M/28) [Unseen Forces] Metal Fighting](https://cdn.shopify.com/s/files/1/0311/6433/4213/products/90180.jpg?v=1660857506)