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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
425 Series Submittal
Powder coat finish
Long throw individually adjustable blades with 1 1/2" blades on 1 1/2" centers or 3" blades on 3" centers
22 gauge butterfly style galvanized steel blades
Designed for protection of ceiling openings in fire rated floor/ceiling assemblies with fire resistance ratings of 3 hours or less
100 SERIES STEP DOWN CEILING DIFFUSER - 20 x 20 Commercial 425 Series SubmittalStandard Features Step down core designed for 4 way uniform air distribution Countersunk mounting holes for flush appearance with color matching Phillips posi drive screws Rust resistant pre coat with durable powder finish Soft White Options Lever operated Multi Shutter Damper Lever operated Opposed Blade Damper. 2" ADC compliant round collar with bead for ease of installation T 20 Tamper Proof Screws Designer Colors Submittals and Performance Data
US$ 28.47
US$ 25.94
US$ 15.99
US$ 11.99
US$ 480.00
