GREENHECK DFDR-510 Hour Fire Damper Fpm Wg Dor 16.00 1.5
( Brand: Greenheck ), ( Manufacturer Part Number: DFDR-510 ), ( Type: Fire Damper )
Review GREENHECK Inch 1.5 Hour Fire Damper Fpm In Wg Dor
The Greenheck DFDR-510 16.0 x 16.0 x 1.5 hour fire damper is a crucial component in fire protection systems designed for HVAC applications. This damper is specifically engineered to meet the requirements of the 2000 fpm (feet per minute) wind pressure test, making it an ideal choice for high-velocity environments.
The DFDR-510 damper measures 16 inches in both width and height, with a thickness of 1.5 hours. This means that it can withstand the rigors of a fire for an extended period, providing essential protection for the building's air handling system.
The damper's construction includes a robust, welded frame, ensuring durability and strength. It features a 16-inch diameter round opening, allowing for the smooth passage of air when closed. When open, the damper provides clearance for ductwork, enabling easy access for maintenance and inspections.
The Greenheck DFDR-510 fire damper is designed to operate automatically, activating in response to a rise in temperature. It features a hinged door with a tight-sealing gasket that ensures an airtight seal when closed, preventing the spread of fire or smoke. The damper is also equipped with a motor operator, which can be actuated by a fire alarm system or a building automation system.
This fire damper is also equipped with a fail-safe design, ensuring it closes in the event of a power failure. It is UL listed and compliant with UL 555, UL 10B, and UL 1634 standards, providing peace of mind for building owners and safety officials.
The Greenheck DFDR-510 16.00 x 16.00 x 1.5 hour fire damper is a reliable and effective solution for protecting HVAC systems from the devastating effects of fire. Its robust construction, automatic operation, and compliance with industry standards make it an essential component in any fire protection system.
The Greenheck DFDR-510 16.00 16 1.5 hour fire damper is a critical component of fire protection systems in HVAC applications. It is designed to close automatically during a fire event to prevent the spread of fire and smoke through the ductwork. Let's examine some pros and cons of this particular fire damper model.
Pros:1. UL Listed: The Greenheck DFDR-510 is UL listed for fire dampers, ensuring it meets the safety standards set by Underwriters Laboratories.
2. Manual Reset: The damper has a manual reset feature, allowing for easy operation after a fire event.
3. High Airflow Capacity: With a maximum airflow capacity of 2000 fpm, it can handle high-volume HVAC systems.
4. UL 1655 Certified: The damper is UL 1655 certified for dampers used in the airflow control and fire protection systems.
5. One-Piece Design: The one-piece design simplifies installation and reduces the risk of leaks.
Cons:1. Price: The Greenheck DFDR-510 is a premium product with a higher price point compared to some other fire damper models.
2. Limited Size Options: This model is available in limited sizes, so it may not be suitable for all ductwork applications.
3. Installation Complexity: Although the one-piece design simplifies installation, it may require more time and effort compared to modular dampers.
Conclusion:The Greenheck DFDR-510 16.00 16 1.5 hour fire damper is a reliable and effective solution for fire protection in HVAC systems. Its UL certification, high airflow capacity, and manual reset feature make it a popular choice among professionals. However, its limited size options, higher price point, and installation complexity are potential drawbacks. Ultimately, the decision to purchase this fire damper depends on the specific requirements of your project and the budget allocated for fire safety measures. If the advantages outweigh the disadvantages for your particular application, the Greenheck DFDR-510 is an excellent choice.
Details:
part #: dfdr510 prices
- $145.00-$200.00
specifications indusfir:
- brand: Greenheck
- mpn: Dfdr-510
- type: Fire Damper
payments indusfir:
- credit card: Diners-club
- wallet: Google-pay
- other
shipping indusfir:
- class: Standard
- type: Calculated
- carrier: UPS
- service: UPS Ground
- transit: 6-12 Days
- cost: $156.65
seller indusfir:
- rating: 99.4%
- # reviews: 2578
- city: Eldon, Missouri
offer indusfir:
- options: Ship-to-home
- quantity: 1
- sold: 0
- availability: In Stock
- started: January 14, 2026
- best offers: True
general indusfir:
- Facility Maintenance Safety > Fire Protection Equipment > Other Fire Protection Equipment
- condition: New Open box
returns indusfir:
- policy: No Returns
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