4" Horizontal/Vertical Mount Fire Damper 2634-34X12 T-Bar Holds up to a 4"

Holds up to a 4" filter (not included) with filter retention tabs (FG4)

REVIT FILES T-Bar Modular Core Diffuser with Round Collar 16

Aluminum 3 cone T-Bar diffuser with a fixed face

Install with louvers in up or down position for best duct concealment

904 - Double Deflection Adjustable Aluminum Blade Grille For a 34" x 18" Duct Opening (front blades parallel to shortest dimension)

4" Horizontal/Vertical Mount Fire Damper 2634-34X12 T-Bar Holds up to a 4"h3. Standard Features * 2633 Square or rectangular out of airstream fire damper for vertical mount only. * 2634 Square or rectangular Spring actuated (6) out of airstream fire damper for horizontal or vertical mount. * UL and California State Fire Marshall approved * 4 1 4" standard frame style * Maximum dimension 60w, 52h * Interlocking steel roll formed blade (3) with roll formed frames (1) * Blade lock (5) * Damper manufactured from corrosion