Square Fire Damper 9-3/4 in W MPN:2TGA4
The Square Fire Damper from Dayton is specifically designed to accommodate airflow in either direction, making it ideal for HVAC and refrigeration systems requiring UL-rated fire dampers. Featuring a curtain blade style (square & rectangular) and single-blade (round), this product provides superior functionality in various applications. With a maximum temperature rating of 165F, it ensures safe and efficient operation. Available in vertical-mount and horizontal models, the Square Fire Damper comes with spring-assist closing for easy use. Its static and vertical-mount design makes it perfect for zero-pressure systems while maintaining fire-resistance ratings of up to 1-1/2 hr. This versatile product helps ensure the safety of your building while providing peace of mind, making it an essential component in any HVAC or refrigeration system.
Top product features:
- UL-rated fire dampers provide safe and efficient operation
- Available in both vertical-mount and horizontal models for versatile use
- Spring-assist closing ensures easy use and maintenance
Top product applications:
- HVAC and refrigeration systems in commercial buildings
- Fire-resistance rated walls and shafts in residential or industrial structures
- Protect ductwork and prevent fire spread in high-risk areas of a facility
Technical Specifications
- Item Fire Damper
- Damper Item Fire Damper
- Damper Shape Square
- Mounting Type Static, Vertical
- Nominal Duct Width 10 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 9 3/4 in
- Recommended Retaining Angle 2TGG7
- Fire Rated 1 1/2 hr
- Free Area 0.422 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: 2TGA4
- MPN: 2TGA4
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