
( Brand: Dayton ), ( Country/region Of Manufacture: United States ), ( Type: Ducting-components ), ( Manufacturer Part Number: 2TGA5 ), ( Material: 22 Ga Galvanized Steel ), ( UPC: 190735232859 )
The Dayton Fire Damper, model number 2TGA5, is a critical component of fire protection systems designed to prevent the spread of fire between compartments in commercial and industrial buildings. This vertically acting fire damper is manufactured by Dayton, a leading name in the HVAC (Heating, Ventilation, and Air Conditioning) industry, with the catalog number 190735232859.
The 2TGA5 is engineered to fit in a standard 27 inch by 27 inch frame size for rectangular ducts and can be used in both supply and return air applications. It's designed with a fire-rated damper blade made of a heat-resistant material, such as leak-proof Graphite filling, which helps in containing fire and smoke. The damper blade is capable of maintaining a tight seal during a fire, ensuring that the fire or smoke cannot pass through and spread to the adjacent compartments.
This fire damper is actuated by an externally-mounted, gravity failsafe actuator. The actuator is designed to push the damper blade to the closed position during a power failure or loss of building pressure, ensuring that the damper is always in the closed position during a fire event. Additionally, the fire damper is equipped with a black paint finish to help it blend seamlessly with the ductwork and maintain a professional appearance.
The 2TGA5 Fire Damper is built using reliable materials, ensuring durability and longevity. Its rust-resistant construction helps prevent corrosion, prolonging its lifespan. This fire damper complies with various industry regulations and certifications, including UL 555 (Standard for Fire Dampers for Air-Conditioning and Ventilating Systems) and UL 207 (Standard for Safety for Fire Dampers for Air-Conditioning and Heating Systems).
Installation of the Dayton 2TGA5 Fire Damper is straightforward, and it can be easily integrated into existing HVAC systems. The damper comes pre-assembled and includes a plug-in junction box for easy connection to the actuator wiring. Additionally, it's recommended that the damper be installed within 30 feet of the Fire Command Center for optimal performance.
In summary, the Dayton 2TGA5 Vertical Fire Damper is an essential component for maintaining fire safety in commercial and industrial buildings. Its heat-resistant blade, reliable externally-mounted actuator, rust-resistant construction, and compliance with industry regulations make it a trusted choice for professionals in the HVAC industry. Whether used for supply or return air applications, this fire damper plays a vital role in preventing the spread of fire and smoke between compartments, ensuring the safety and protection of occupants and property.
The Dayton 2TGAFD2002 Fire Damper, Model 190735232859, is a fire control damper designed for use in HVAC systems. This damper helps prevent the spread of fire through the HVAC system by closing when detected heat. In this analysis, we will examine the pros and cons of investing in this particular model.
Pros:1. Safety: The primary advantage of installing a fire damper like the Dayton 2TGAFD2002 is its intended role in enhancing safety. By shutting off airflow during a fire event, this damper helps contain the blaze, minimizing damage and potentially saving lives.
2. Compatibility: The 2TGAFD2002 is designed to work seamlessly with most HVAC systems, making it a versatile option for various commercial and industrial applications.
3. Efficient Design: The damper features a voltage-sensitive, temperature-sensing switch that closes the damper when the temperature increases by around 7.2 degrees Fahrenheit (4 degrees Celsius) above the setpoint, ensuring efficient fire detection and response.
4. Durable Construction: The damper is designed to be robust, with materials specifically chosen for longevity and resistance to the harsh conditions common in industrial environments.
5. Easy to Install: The 2TGAFD2002 includes a mounting plate and directions for installation, making the process as straightforward as possible for HVAC professionals or contractors.
Cons:1. Additional Cost: Installing a fire damper like the Dayton 2TGAFD2002 adds to the upfront investment in your HVAC system. This increased cost should be weighed against the potential benefits in the form of greater fire protection.
2. Limited Size Availability: While this damper model fits many typical duct sizes, it may not accommodate larger or more unusual dimensions. Custom options may be available but would likely involve additional costs and turnaround time.
3. Sensitivity: Some users have reported false activations, which may lead to inconvenience, misaligned temperature setpoints, or potentially, unnecessary HVAC downtime.
Conclusion:The Dayton 2TGAFD2002 Fire Damper, Model 190735232859, offers significant advantages, including improved safety, compatibility, efficient design, and durability. However, costs, limited size availability, and issues regarding sensitivity may be drawbacks for some buyers. Considering the critical role a fire damper plays in fire prevention and containment, investing in a reliable fire damper like the Dayton 2TGAFD2002 makes strong sense for many commercial and industrial applications. Weighing the pros and cons, the benefits generally outweigh the drawbacks making it a recommended option for those seeking enhanced protection against potential fires in their HVAC systems.
Further warranty may be offered by the product manufacturer.: MPN2TGA5UPC 9. If an order has already been shipped, simply refuse the package when it arrives or return to sender if courier delivers. Warranty issues with all power equipment must be addressed through the manufacture.