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DIBD2 : UL Classified 1 1/2 hr. Dynamic, Optional Sleeve


The DIBD2A is a UL555 Classified Dynamic Fire Damper. It features:

  • Vertical and horizontal closure spring operation for assured closure under air flow (fans on) in HVAC systems.
  • Galvanized steel construction.
  • A 1-1/2 Hour Rating.
Documents:
Product Data
DIBD2 and DIBD23
IBD2G, IBD2SSG, DIBD2G, DIBD2SSG and IBDTG
Installation Instructions
Basic Installation Sheet (PDF)
IBD2G, IBD2SSG, IBD20G, DIBD2G, DIBD2SSG, DIBD20G & IBDTG
Supplemental Installation Instructions
Cavity Shaft Wall Metal Stud Framing
Concete with steel decking
Extension of Damper Sleeves
Fire Resistant Ventilated Duct Assembly
Flanged Breakaway Connections
Installation Supplement for Grille Mounting Angles
Optional Damper Sealant
Optional FireStop Material
S and Drivemate
SP200 Switch Package
TDF and TDC Field Add-On Connections
Transfer Openings and Duct Terminations
Trimming for Fire & Combination F/S Damper Sleeves Installation Supplement
Technical Information
Air Performance Data for Static and Dynamic Fire Dampers
Dynamic Closure and Operational Ratings
FM Approval
Transition Definitions
UL555-555S
Accessories
FAST and PFMA
Security Bars Option
Specifications
DIBD2 and 23 - CSI Spec
CAD Drawings
DIBD2A View CAD Drawing
DIBD2B View CAD Drawing
DIBD2BC View CAD Drawing
DIBD2C View CAD Drawing
DIBD2CO View CAD Drawing
DIBD2CR View CAD Drawing
DIBD2LO View CAD Drawing
DIBD2LR View CAD Drawing
DIBD2R View CAD Drawing
DIBD2A CAD Drawing
DIBD2B CAD Drawing
DIBD2BC CAD Drawing
DIBD2C CAD Drawing
DIBD2CR CAD Drawing
DIBD2LO CAD Drawing
DIBD2LR CAD Drawing
DIBD2R CAD Drawing
IBD View CAD Installation Drawing
IBD CAD Installation Drawing
DuctMate CAD Drawing
Metal Stud Framing CAD Drawing
Metal Stud Framing in U438 Drywall CAD Drawing
Picture Frame Mounting Angles CAD Drawing
S & Drivemate CAD Drawing
View DuctMate CAD Drawing (PDF)
View Metal Stud Framing CAD Drawing (PDF)
View Metal Stud Framing in U438 Drywall CAD Drawing (PDF)
View Picture Frame Mounting Angles CAD Drawing (PDF)
View S & Drivemate CAD Drawing (PDF)
3D Revit® Files
3D Revit® File Preview
3D Revit® File Preview
3D Revit® File Preview
3D Revit® File Download
3D Revit® File Download
3D Revit® File Download
 

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