DFD-150
Model DFD-150 is for use in walls, floors, and partitions with fire-resistance ratings less than three hours. This model has a 3¹¹/₁₆ inch frame. Dynamic-rated-fire dampers are in HVAC systems that remain operational in the event of a fire.
- Pressure: Up to 4 in. wg
- Velocity: Up to 4000 fpm
- Temperature: Up to 286°F
Certifications:
UL 555 (Listing # R13317)
California State Fire Marshall (Listing # 3225-0981:0102)
International Building Code (IBC)
National Fire Protection Association (NFPA 80, 90A, and 101)
- Options and Accessories
- Submittals
- Catalogs
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Instruction Manuals
- Curtain Fire Dampers DFD, FD, DFD X series, and FD X series (#481324 IOM) Supplements
- Close Indicator Switch (#474050 IOM)
- Concrete Floor with Steel Deck Supplement (#463562 IOM)
- Damper Maintenance
- Field Supplied Sleeves on Fire Smoke Dampers (#463543 IOM)
- Fire Resistant Ventilated Duct Assembly (#469692 IOM)
- Fusible Link Replacement (#471602 IOM)
- Grille Installation Supplement (#463622 IOM)
- Latch Release Tool for Fire Dampers (#459019 IOM)
- Metal Stud in Shaftwall Partition Supplement (#462100 IOM)
- Quick Connect Breakaway Supplement (#468502 IOM)
- Sealant Supplement (#462703 IOM)
- Single 3-Sided Retaining Angle Supplement - Vertical Mount (#473768 IOM)
- Sleeve Extension Supplement (#462103 IOM)
- Thermal Blanket Kit for DFD FD and FSD Series (#481945 IOM)
- UL I503 Non-Concrete Horizontal Mount Damper (#481007 IOM)
- Specifications
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Drawings
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STATIC MODEL DOWNLOAD3D CAD2D CADDFD-150
Drawing Supplements
- DFD-110 Type A detail drawing
- DFD-110 Type B detail drawing (Horizontal)
- DFD-110 Type B detail drawing (Vertical)
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- Industry Articles
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- Podcasts
- Other Product Information
- Warranty
- Project Profiles