Smoke 1.5 Fire Smoke Dampers.Life Safety Dampers FSD211M Greenheck

Greenheck Fire Dampers. Greenheck Fire Safety Damper Installation YouTube Fire dampers for use in static systems, as their name implies, are used in duct. 3 Fire Damper Application Fire dampers are required by all building codes to maintain the required fire resistance ratings of walls, partitions, barriers and floors when they are penetrated by air ducts or other air transfer openings

Combination Fire Smoke Dampers Combination fire smoke dampers perform the function of both a fire damper and a smoke damper Fire Resistance Rating* Leakage Class Damper Maximum Size (Inches) Submittal Installation Instructions CSI Specs DWG Drawings Roof/Floor Assembly Wood Truss Assembly Wood Joist Assembly Ceiling Radiation Dampers CRD-1 Butterfly 3 Hour - 24 x 24 - - CRD-1WJ Butterfly 1 Hour (UL Wood Joist) - - - 16 x 12 CRD-1WT Butterfly 1 Hour (UL Wood Truss.

Model DFDM350 Dynamic Rated Fire Dampers Greenheck

View and Download Greenheck FSD Series installation, operation and maintenance instructions online Find blade type, velocity, pressure, AMCA listings, submittals, drawings and more, all in one easy-to-use format. Temperature: Up to 212°F; FD-150x12 has integral 12-inch sleeve

Greenheck Blog Fire Dampers 102 Application, Installation, Options. Building codes require fire dampers to maintain fire resistance ratings of walls, partitions, barriers, and floors when penetrated by ducts or other air. Fire Damper Grille (supplied by others) 7-1/2 inch maximum Stainless Steel Closure Spring 'K' Side Fusible Link (replaceable) 165°F

Greenheck Hour Curtain Fire Dampers Installation Instruction. Combination Fire Smoke Dampers Combination fire smoke dampers perform the function of both a fire damper and a smoke damper available) HORIZONT VER 3-11/16 inch H* W* Mounting Fire dampers are available for mounting either vertically or horizontally (below left and center)