Square Fire Damper 11-3/4 in W MPN:2TGD6
Square Fire Damper 11-3/4 in W
This square fire damper measures an impressive 11-3/4 width constructed from durable steel allowing temperatures up to 1900F (1038C) before damage ensues; galvanized metal layer prevents rust and corrosion resulting from moisture or dust accumulation. Designed for effortless installation via included hardware kit which contains screws and bolts guaranteeing secure attachment onto ductwork without demanding onsite drilling into walls. Applications include HVAC as well as refrigeration systems; essential component within commercial scale projects that require minimizing smoke transfer through vertical shafts or chimney stack while preserving indoor air quality and promoting safety standards.
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 anglesStaticFor 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 Square
- Mounting Type Static, Horizontal
- Nominal Duct Width 12 in
- Nominal Duct Height 12 in
- Damper Depth 3 11/16 in
- Material 22 ga Galvanized Steel
- Damper Height 11 3/4 in
- Damper Width 11 3/4 in
- Recommended Retaining Angle 2TGH2
- Fire Rated 1 1/2 hr
- Free Area 0.643 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 Stainless Steel Closure Spring, UL Fusible Link
Manufacturer Details
- Manufacturer: Dayton
- Condensed Mfg Number: 2TGD6
- MPN: 2TGD6
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 April 3, 2024 9:27pm UTC
Category: Ductwork Venting Fittings and Caps