RC

Class I True Round Fire/Smoke Damper FA1

Class I 1 ½hr Airfoil Blade Fire/Smoke Damper FA2

Class II 1 ½hr Airfoil Blade Fire/Smoke Damper FA2M

Class II 1 ½hr Airfoil Blade Modulating Fire/Smoke Damper FA1GF

Class I Front Access Grille 1 ½hr Airfoil Blade Fire/Smoke Damper FA2GF

Class II Front Access Grille 1 ½hr Airfoil Blade Fire/Smoke Damper FR1

Mini Class I 1 ½hr Single Thickness Blade Fire/Smoke Damper FR2

Mini Class II 1 ½hr Single Thickness Blade Fire/Smoke Damper FS1

Class I 1 ½hr Single Thickness Blade Fire/Smoke Damper FS2

Class II 1 ½hr Single Thickness Blade Fire/Smoke Damper FS1(SS)

Class I Stainless Steel 1 ½hr Single Thickness Blade Fire/Smoke Damper FS2(SS)

Class II Stainless Steel 1 ½hr Single Thickness Blade Fire/Smoke Damper FS2C

Class II Tunnel-Type Corridor Ceiling Fire/Smoke Damper FS1GF

Class I Front Access Grille 1 ½ hr Fire/Smoke Damper FS2GF

Class II Front Access Grille 1 ½hr Fire/Smoke Damper FT1

Class I 3hr Single Thickness Blade Fire/Smoke Damper FT2

Class II 3hr Single Thickness Blade Fire/Smoke Damper TA1

Class I 3hr Airfoil Blade Fire/Smoke Damper TA2

Class II 3hr Airfoil Blade Fire/Smoke Damper TA2M

Class II 3hr Airfoil Blade Modulating Fire/Smoke Damper