3 Hour Radiation Damper - 2701
Standard Features
Square or rectangular ceiling radiation butterfly damper
Designed for protection of ceiling openings in fire rated floor/ceiling assemblies with fire resistance ratings of 3 hours or less
UL listed and tested in accordance with UL Standard 555C
3 hour fire resistance rating
Building materials rated 3 hours or less
CSFM California State Fire Marshal listed
Zinc plated steel closure spring
All steel parts with galvanized finish or zinc coating
22 gauge butterfly style galvanized steel blades
22 gauge galvanized steel roll formed frame
Ceramic fiber blade installation with fiberglass cover*
165° replaceable fusible link
Maximum single section size 24"x24"
Minimum size is 4"x4"
Designed for protection of ceiling openings in fire rated floor/ceiling assemblies with fire resistance ratings of 3 hours or less
UL listed and tested in accordance with UL Standard 555C
3 hour fire resistance rating
Building materials rated 3 hours or less
CSFM California State Fire Marshal listed
Zinc plated steel closure spring
All steel parts with galvanized finish or zinc coating
22 gauge butterfly style galvanized steel blades
22 gauge galvanized steel roll formed frame
Ceramic fiber blade installation with fiberglass cover*
165° replaceable fusible link
Maximum single section size 24"x24"
Minimum size is 4"x4"
Options
Extended sleeve ( See Model 2702)
212° Fusible Link
SUBMITTALExtended sleeve ( See Model 2702)
212° Fusible Link
2701 Series Submittal