Pay in 4 interest-free payments of $39.51 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Standard Features * 1/2" spacing dual angular louvers * 22 & 20 gauge cold roll steel * Install with louvers in up or down position for best duct concealment * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White Options * 1033 - 1/3" spacing available in limited sizes * A-1050 -
Square to round 2" collar with roll formed retention bead
REVIT FILES
Fractional Sizes
Ceiling opening must be 4” larger in length and width than the nominal duct size
2" Round Horizontal/Vertical Mount Fire Damper 2550-10 Smoke-Fire Damper Standard Features * 1/2" spacingStandard Features Spring actuated curtain type fire damper with 2 1 4" round connection for horizontal or vertical mount 2" thin line roll formed out of airstream frame Designed for use in walls, floors and partitions with fire resistance ratings of 2 hours or less (for ceiling application, see 2700 series) UL listed and tested in accordance with UL Standard 555 1 1 2 hour fire resistance rating Building materials rated 2 hours or less CSFM California
US$ 49999.50
US$ 49999.50
US$ 49999.50
US$ 38.95
US$ 49999.50
US$ 49999.50
