FLLV SERIES, ADJUSTABLE FUSIBLE LINK LOUVERS

90 Minute Fire Rated Steel Louvers
For use in fire rated door applications under positive and neutral pressure Intertek testing certification in compliance to NFPA 252 (2000), UL 10C (2009), NFPA 252 (2012), CSI CODE 089000 Louvers & Vents
Fusible link design temperature 165° max
16 Gauge Cold Rolled Steel Frame and Blades
Mitered welded corner frame construction
Free Flow Area: 45% Free
1-9/16″ Deep Louver Assembly
Cadmium Plated Steel Rivets
Cadmium Plated Steel Tension Spring
Door Size Thickness: 1-3/4″ Only
Baked On Powder Coat Finish
Color: Standard Bronze
Fastners: 3 x 3/4″ LG & 1 x 1/2″ LG
Free Flow Area: 45%