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2720 - 3 Hour Rated Ceiling Radiation Curtain-Type Fire Damper

Standard Features

  • Square or rectangular ceiling radiation curtain-type damper for horizontal mounting
  • 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
  • 22 gauge steel blades with insulated blanket
  • Steel riveted and metal formed assembly
  • Negator stainless steel closure springs mounted on spring pin brackets
  • 165° replaceable fusible link
  • Minimum size 4"x4"
  • Maximum size 14"x14"

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Finishes
Options (must specify when ordering)
Submittals (Technical Data/Revit)
Cross Reference

Finishes

No finishes available for this product.

Options

  • 212° Fusible Link

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Comparing Products

Location
Mounting Direction
Frame Depth
Frame Depth
Fire Rating
In or Out of Airstream
Fire Damper Shape
Standard Blade Direction
Blade Type
Frame Material
Function
Standard Finish
Industry
Ceiling
Horizontal
2 1/8"
2 1/8"
3 Hour
In
Square or rectangular
Parallel to 1st dimension
22 gauge butterfly style galvanized steel blades
Steel
Ceiling radiation damper
Mill Finish
Fire rated
Ceiling
Horizontal
4 1/4"
4 1/4"
3 Hour
In
Square or rectangular
Parallel to 1st dimension
22 gauge steel blades with insulated blanket
22 gauge galvanized steel roll formed frame
Ceiling radiation damper
Mill Finish
Fire rated
Ceiling
Horizontal
2 1/8"
2 1/8"
3 Hour
In
Round
N/A
22 gauge butterfly style glavanized steel blades
22 gauge galvanized steel roll formed
Ceiling radiation damper
Galvanized
Fire rated

SUBMITTALS

2720 Series Submittal

No performance data is available for this product



OTHER DOWNLOADS

2720 Installation Instructions

Cross Reference

Competitor 
Product Series 
Shoemaker Series Notes 
No cross reference available for this product