Pay in 4 interest-free payments of $33.63 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
055 T6 extruded aluminum * Square collar * For 22"x22" square duct * Soft White Options * 915 T O - opposed blade damper * No Labor Collar - square to round (2x2 only) * 1x2 panel (10"x22" duct) or 2x4 panel (22"x46" duct) * Satin Anodized Finish available on this product
½ × ½ × ½ Aluminum lattice
055 T6 aluminum surface mount return air grille * 0 fixed blades parallel to shortest dimension * Countersunk mounting holes for flush appearance with color matching Phillips posi-drive screws * Soft White Options * 908 O - recessed screwdriver operated opposed blade damper * No Labor Collar (square sizes only) * 900 T - T-Bar mount * 905 HD - reinforced construction * 905 IS - insect screen * 1335-1338 Series - stainless steel version * Fractional
REVIT FILES
Standard Features * Adjustable curved blade
2" Round Horizontal/Vertical Mount Fire Damper 2550-18 Commercial 055 T6 extruded aluminum *Standard Features Spring actuated curtain type fire damper with 2 1 4" round connection for horizontal or vertical mount 2" thin line roll formed out of airstream frame Designed for use in walls, floors and partitions with fire resistance ratings of 2 hours or less (for ceiling application, see 2700 series) UL listed and tested in accordance with UL Standard 555 1 1 2 hour fire resistance rating Building materials rated 2 hours or less CSFM California
US$ 12.00
US$ 575.00
US$ 20.00
US$ 25.00
US$ 12.00
US$ 14.00
US$ 15.00
US$ 20.00
US$ 43.99
US$ 100.00
US$ 137.50
