FAMCO BD10 Butterfly Backdraft Damper Galvanized Steel LT18

( Brand: Famco ), ( Custom Bundle: No ), ( Manufacturer Part Number: BD10 ), ( Country Of Origin: United States )

Review FAMCO Butterfly Backdraft Damper Inch Galvanized Steel New

The Famco BD10 LT18 Butterfly Backdraft Damper is a crucial component for ensuring the safe and efficient operation of industrial and commercial ventilation systems. This damper is designed to prevent the backflow of contaminated air into the building, thereby maintaining indoor air quality and protecting against potential health hazards.

Constructed primarily from 10 galvanized steel, this damper boasts excellent durability and resistance to rust and corrosion. Its butterfly design allows for smooth and easy operation, with a tight sealing action that minimizes air leakage. The LT18 size specification denotes a diameter of 18 inches and a length that varies depending on the specific application requirements.

The Famco BD10 LT18 Butterfly Backdraft Damper features a robust, spring-loaded mechanism that ensures the damper returns to its closed position after use. Its compact design enables easy installation in various ductwork configurations, and its versatility makes it suitable for use in a wide range of applications, including kitchen exhaust systems, industrial process ventilation, and HVAC systems.

This damper is designed to operate automatically in response to changes in backpressure, ensuring that it only opens when necessary to allow for proper ventilation. Its tight sealing action helps to maintain consistent indoor air quality, reduce energy consumption, and minimize the risk of contaminant buildup within the ductwork.

The Famco BD10 LT18 Butterfly Backdraft Damper is easy to maintain and requires minimal upkeep. Its durable galvanized steel construction ensures a long service life and resilience against the rigors of industrial and commercial environments. With its reliable performance and essential functionality, this damper is an indispensable addition to any ventilation system.

The FAMCO BD10 LT18 Butterfly Backdraft Damper is a crucial component in preventing backdrafts in heating systems and ventilation applications. Here are some pros and cons to consider before making a purchase.

1. Effective Backdraft Prevention: The primary function of this damper is to prevent the backflow of flue gases into the living space. This is essential for maintaining indoor air quality and ensuring the safe operation of heating systems.

2. Durable Construction: The damper is made of galvanized steel, which is resistant to rust and corrosion. This makes it a long-lasting investment, especially for applications in harsh environments.

3. Easy Installation: The butterfly design of the damper allows for quick and easy installation. It can be installed in both new and existing systems, making it a versatile option.

4. Cost-Effective: Compared to other types of dampers, such as diaphragm or piston designs, butterfly dampers are generally more affordable.

1. Limited Temperature Range: Butterfly dampers are not suitable for applications with extreme temperature differences. They may not seal properly if the temperature difference between the two sides of the damper is too large.

2. Limited Size Options: The FAMCO BD10 LT18 damper is available in a limited range of sizes. If your application requires a different size, you may need to look for an alternative option.

3. Potential Leakage: While rare, there is a possibility of leakage with butterfly dampers. This can be caused by wear and tear over time or improper installation. Regular maintenance and inspection can help minimize this risk.

The FAMCO BD10 LT18 Butterfly Backdraft Damper is an effective and affordable solution for preventing backdrafts in heating systems and ventilation applications. Its durable construction and easy installation make it a popular choice among professionals. However, it may not be suitable for applications with extreme temperature differences or those requiring a specific size. Proper installation and regular maintenance are essential to ensure the damper functions correctly and efficiently.

If you require a reliable and cost-effective backdraft damper for a heating system or ventilation application with moderate temperature differences, the FAMCO BD10 LT18 Butterfly Backdraft Damper is an excellent choice. Ensure that you order the correct size and follow proper installation instructions to ensure optimal performance. Regular maintenance and inspections are also recommended to maintain the damper's functionality and longevity.

Details:

Hello, you are buying on a new FAMCO 10 gravity butterfly backdraft damper. New, never used, ended up being a spare.

part #: bd10 price

• $49.99

specifications aerationaura:

• brand: Famco
• custom bundle: No
• manufacturer part number: BD10
• country of origin: United States

shipping aerationaura:

• transit: 4-8 Days
• service: USPS Ground Advantage
• carrier: USPS
• cost: $10.99
• type: Fixed
• class: Standard

seller aerationaura:

• # reviews: 549
• rating: 100.0%
• city: Latrobe, Pennsylvania

payments aerationaura:

• wallet: Paypal
• other
• credit card: Mastercard

general aerationaura:

• Home Improvement > Heating, Cooling Air > Other Heating, Cooling Air
• condition: New

returns aerationaura:

• policy: No Returns

offer aerationaura:

• sold: 0
• options: Ship-to-home
• started: April 23, 2026
• quantity: 1
• availability: In Stock

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