Rectangular Fire Damper 9-3/4x11-3/4 In. MPN:2TGA7

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Brand: Dayton
Part #: 2TGA7
UPC: 190735232873
SKU
226-CXG-2TGA7
Rectangular Fire Damper 9-3/4x11-3/4 In.

Introducing Dayton Rectangular Fire Damper - perfect for commercial HVAC and refrigeration systems to ensure fire safety! This UL, NFPA, IBC, MEA, and CSFM-listed damper is ideal for both square and rectangular ducts (12 in nominal width). Features a single blade design for round dampers. Meets all requirements for static or vertical mounting systems with zero pressure. Close via gravity on vertical models and spring assist closing on horizontal models. Rated for up to 1-1/2 hr. fire resistance and 165F maximum temperature, these dampers will keep your building safe and compliant with NFPA 80 standards. Ensure you're protected against potential hazards with Dayton Rectangular Fire Damper today!

Top product features:

  • Rectangular shape for square and rectangular ducts
  • Single blade design for round dampers
  • Spring assist closing on horizontal models

Top product applications:

  • Use as a fire safety solution in commercial buildings with HVAC and refrigeration systems.
  • Prevent the spread of smoke and flames through ductwork during a fire emergency.
  • Meet UL, NFPA, IBC, MEA, and CSFM standards for fire resistance rating and damper installation.
Fire Dampers

• UL, NFPA, IBC, MEA, CSFM Accommodate airflow in either direction Fire-resistance rating: 1-1/2 hr. Max. temp.: 165°F Curtain blade style (square & rectangular); single-blade (round) NFPA 80 requires retaining angles
Static
For zero-pressure systems. Vertical-mount models close via gravity. Horizontal models have spring-assist closing.

Technical Specifications

  • Item Fire Damper
  • Damper Item Fire Damper
  • Damper Shape Rectangular
  • Mounting Type Static, Vertical
  • Nominal Duct Width 12 in
  • Nominal Duct Height 10 in
  • Damper Depth 3 11/16 in
  • Material 22 ga Galvanized Steel
  • Damper Height 9 3/4 in
  • Damper Width 11 3/4 in
  • Recommended Retaining Angle 2TGH1
  • Fire Rated 1 1/2 hr
  • Free Area 0.528 sq ft
  • Fusible Link 165 Degrees F
  • For Use With Low Pressure HVAC Systems
  • Standards UL Standard 555, NFPA 80, 90A and 101, IBC, CSFM, NYC MEA
  • Includes UL Fusible Link

Manufacturer Details

  • Manufacturer: Dayton
  • Condensed Mfg Number: 2TGA7
  • MPN: 2TGA7

Label Details

  • Hazardous Material: N
  • Green Material Flag: N
  • Country of Origin: US
  • CA Prop 65 Wht Label: N

Classification Details

  • Harmonization Code: 8481803090
  • GDS Category Name: Fire and Smoke Dampers
  • GDS Family Name: Ductwork Venting Fittings and Caps
  • GDS Segment Name: HVAC and Refrigeration
  • UNSPSC: 40101504
  • UNSPSC Class ID: 15
  • UNSPSC Commodity Name: Ventilation
  • UNSPSC Commodity ID: 04
  • UNSPSC Commodity Name: Ventilation dampers
  • UNSPSC Family ID: 10
  • UNSPSC Family Name: Heating and ventilation and air circulation
  • UNSPSC Segment ID: 40
  • UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components

Shipping Details

  • Not For Sale In: HI AK PR
Product info last updated on December 11, 2024 10:57am UTC Category: Ductwork Venting Fittings and Caps
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