What is a Butterfly Backdraft Damper and how does it work?

A Butterfly Backdraft Damper is a device designed to prevent the reverse flow of air in ventilation systems. It operates using a pivoting blade that opens to allow airflow in the designated direction and closes to block backdrafts. By using this damper, you can maintain efficiency in your HVAC system, ensuring conditioned air doesn’t escape and unwanted air doesn’t enter. It’s especially useful in situations where external air pressure can force unconditioned air back into the system, such as in high-rise buildings or during high winds.

What applications are suitable for the Butterfly Backdraft Damper?

The Butterfly Backdraft Damper is commonly used in residential and commercial HVAC systems, exhaust ducting, and kitchen hoods. Its design makes it ideal for applications where airflow regulation is crucial for maintaining indoor air quality and efficiency. For instance, when installed in a kitchen exhaust system, it prevents outside odors from coming in through the ducts when the system is not in operation, helping to keep your living environment fresh.

What size should I choose for my ventilation system?

Choosing the right size for your Butterfly Backdraft Damper is critical for optimal performance. The BD 7 model has a 7-inch diameter, making it suitable for duct systems with matching specifications. It is essential to measure your existing ductwork and ensure compatibility. Installing a damper that is too small may restrict airflow, while one that is too large may not seal properly, allowing unwanted airflow.

How do I install the Butterfly Backdraft Damper?

Installing the Butterfly Backdraft Damper is straightforward, but it is crucial to follow the manufacturer’s guidelines. Generally, you will need to cut the duct to fit the damper, ensuring a snug and secure installation. Use duct tape or clamps to seal any gaps around the edges to maintain airflow integrity. Proper installation ensures that the damper functions correctly, keeping unwanted air out while allowing essential ventilation.

What materials is the Butterfly Backdraft Damper made from?

The Butterfly Backdraft Damper is typically constructed from durable materials such as galvanized steel or aluminum. These materials are chosen for their strength and resistance to corrosion, ensuring longevity and reliable performance in various environments. The choice of material also plays a role in maintaining air tightness, which is essential for energy efficiency and performance in heating and cooling systems.

Can I use this damper in a high-velocity system?

Yes, the Butterfly Backdraft Damper can be used in high-velocity HVAC systems, provided that the system's pressure specifications match the damper's design. It's advisable to consult with an HVAC professional to ensure compatibility. In high-velocity systems, proper installation is vital to prevent noise and ensure efficient airflow. This damper aids in regulating airflow and pressure, making your ventilation system more efficient.

Is the Butterfly Backdraft Damper suitable for air conditioning systems?

Absolutely, the Butterfly Backdraft Damper is suitable for air conditioning systems as well. It helps to maintain proper airflow and prevents backflow of warmer air into cooled areas, optimizing system efficiency. Installing it in your AC ducts can significantly enhance the performance of your system while extending its lifespan by reducing strain on components caused by inefficiencies.

How can I determine if my damper is functioning correctly?

To determine if your Butterfly Backdraft Damper is functioning correctly, observe the airflow when the system is in operation. The damper should open when air is flowing through and completely seal when airflow stops. Regular maintenance checks can help identify any issues, such as stuck blades or debris accumulation, which may hinder performance. Ensuring proper operation is key to maintaining your HVAC system's efficiency.

Where can I buy the Butterfly Backdraft Damper (7 Inch) (BD 7) in Portugal?

You can buy the Butterfly Backdraft Damper (7 Inch) (BD 7) from Ubuy in Portugal. Ubuy offers a range of ventilation solutions, including this specific damper, ensuring you have access to high-quality products tailored to your needs. Their platform provides user-friendly shopping options, making it simple to find and purchase the right equipment for your ventilation requirements.

Is maintenance required for the Butterfly Backdraft Damper?

While the Butterfly Backdraft Damper is designed to be low-maintenance, routine checks are recommended to ensure optimal performance. It’s essential to inspect the damper periodically for any signs of wear, dirt buildup, or blockages that could affect operation. Regular maintenance not only prolongs the life of the damper but also enhances the efficiency of your entire HVAC system by ensuring that it operates under optimal conditions.

Como comprar Butterfly Backdraft Damper (7 Inch) (BD 7) online na Ubuy?

É fácil comprar Butterfly Backdraft Damper (7 Inch) (BD 7) online na Ubuy.. Você só precisa procurar o produto, escolher a forma de envio na hora de finalizar a compra e receber no seu endereço.

Butterfly Backdraft Damper (7 Inch) (BD 7) está disponível para compras online em Portugal?

Sim, na Ubuy Portugal este produto está disponível para você comprar a um preço razoável.. O Butterfly Backdraft Damper (7 Inch) (BD 7) não está disponível localmente, mas você pode confiar em nós com nossos serviços de remessa expressa.

Quanto tempo leva para receber o produto após fazer o pedido?

O tempo de entrega do seu produto encomendado varia de acordo com o que você pediu e o método de envio que você escolheu.. O tempo estimado de entrega é mencionado durante o processo de checkout, portanto, fique despreocupado ao fazer compras.

HVAC Express Ver Original

Butterfly Backdraft Damper (7 Inch) (BD 7)

Proven design to protect against backdraft in your appliance venting.

HVAC Express

Artigo n.º: 15107871

Butterfly Backdraft Damper (7 Inch) (BD 7)

85% of respondents would recommend this to a friend

Artigo n.º: 15107871

€ 56

Detalhes do Preço

Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )

^{*Todos os artigos serão importados de EUA}

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Importado da loja USA

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Proven design to protect against backdraft in your appliance venting.

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O que se Destaca

Efficient Airflow

The butterfly backdraft damper enhances airflow efficiency by preventing backdrafts, ensuring that only desired air circulates within HVAC systems for optimal performance.

Durable Construction

Crafted from high-quality materials, the 7-inch damper guarantees long-lasting durability and reliability under various environmental conditions, reducing the need for frequent replacements.

Easy Installation

Designed for straightforward installation, the BD 7 damper can be quickly mounted in existing ducts, minimizing downtime and allowing for hassle-free upgrades to airflow systems.

Detalhes do produto

Brand Name	HVAC Express
Number of Items	1
Unit Count	1 Count
Manufacturer	HVAC Express
Manufacturer Part Number	BD 7
Seat Width	7 inches (17.8 cm)
Item Weight	16 ounces (453.6 grams)
Color	Silver
Material Type	Galvanized Metal
Brand	HVAC Express
Material	Galvanized Metal

Quem Deverá Comprar?

HVAC Installations
Ideal for HVAC professionals seeking to prevent backflow in ventilation systems, enhancing system efficiency and indoor air quality.
Residential Use
Perfect for homeowners wanting to improve their ductwork's performance by minimizing unwanted drafts and air leakage.
Energy Savers
Great for environmentally conscious users aiming to reduce energy bills by optimizing airflow and preventing heat loss.

Large Commercial Use
Unsuitable for large-scale commercial applications where higher capacity dampers may be necessary for proper airflow management.

DESCRIÇÃO DO PRODUTO

Butterfly Backdraft Damper (7 Inch) (BD 7)

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Perguntas e respostas do cliente

Pergunta: Como comprar Butterfly Backdraft Damper (7 Inch) (BD 7) online na Ubuy?

Resposta: É fácil comprar Butterfly Backdraft Damper (7 Inch) (BD 7) online na Ubuy.. Você só precisa procurar o produto, escolher a forma de envio na hora de finalizar a compra e receber no seu endereço.
Pergunta: Butterfly Backdraft Damper (7 Inch) (BD 7) está disponível para compras online em Portugal?

Resposta: Sim, na Ubuy Portugal este produto está disponível para você comprar a um preço razoável.. O Butterfly Backdraft Damper (7 Inch) (BD 7) não está disponível localmente, mas você pode confiar em nós com nossos serviços de remessa expressa.
Pergunta: Quanto tempo leva para receber o produto após fazer o pedido?

Resposta: O tempo de entrega do seu produto encomendado varia de acordo com o que você pediu e o método de envio que você escolheu.. O tempo estimado de entrega é mencionado durante o processo de checkout, portanto, fique despreocupado ao fazer compras.

HVAC Express Ducting Editorial Review

Butterfly Backdraft Damper (7 Inch) (BD 7) is a high-quality backdraft damper valve made from galvanized metal, ensuring solid construction and durability. Users have praised its smooth and silent operation, making it ideal for kitchen exhaust fans. The thoughtful design allows for easy installation and effective use of gravity to keep the damper doors functioning correctly. Reviewers highlighted its robust structure compared to cheaper alternatives found in typical home improvement stores, indicating that it does an excellent job of preventing backdraft and reducing noise. With an emphasis on quality and performance, this damper is seen as a reliable choice for any ventilation system.

Avaliações e Classificações dos Clientes

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High-quality construction for long-lasting performance
Operates smoothly and silently when installed
Easy to install and user-friendly design
Effective at preventing backdraft and noise
Robust structure compared to competitors

Contras

Requires careful installation orientation for optimal function

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Informação importante

Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.

€ 56

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Qtd.:

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Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.

Os nossos principais Parceiros Logísticos

Entrega internacional mais rápida

Recursos e benefícios

Eliminates noise with lightweight blades and foam closure.
Easy installation with heavy-duty 26 gauge galvanized metal.
Flexible mounting options: vertical or horizontal with one end crimped.
Available in sizes ranging from 3 to 24 inches for versatile ducting.
Made in the USA with a proven design for maximum efficiency.
Enhances your appliance venting system with quiet closure.

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Butterfly Backdraft Damper (7 Inch) (BD 7)

€ 56

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Devolução gratuita*

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Produtos 100% Originais

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O que se Destaca

Detalhes do produto

Quem Deverá Comprar?

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HVAC Express Ducting Editorial Review

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