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Handle damper 0,5 m - Ø 250 (3-250-106)
National Flues presents the Handle Damper 0.5m - Ø 250, a premium chimney flue accessory engineered with high-quality 316L stainless steel. Ideal for use in SWPro modular single wall flue systems, this damper delivers robust performance under varied temperature conditions. Whether for a commercial boiler, residential oven, or a state-of-the-art ventilation system, our damper stands out in quality and reliability. Enhance your flue system with our trusted damper, the perfect solution for efficient air regulation and safety.
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£312.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Constructed from high-grade 316L stainless steel Exceptional performance in high and low-temperature environments Secure push-fit joint system with a Locking Band for a reliable connection CE marked and compliant with EN 1856-1 standards Suitable for various applications including boilers, ovens, ventilation systems and chimney shaft liners
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Please Note: All dimensions refer to the internal diameter of flues.
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We Won't Be Beaten On Price
At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:
Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
Operational Efficiency: We have streamlined processes to reduce overhead.
Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.
Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).
“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
The Handle Damper 0.5m - Ø250 is part of our SWPro modular single wall flue system. Crafted from top-quality 316L stainless steel, it is designed to perform efficiently under high and low-temperature conditions, suitable for both condensing and non-condensing applications. The integrated high-pressure sealing gasket (P1/H1) ensures a secure and leak-proof connection.
This damper is perfect for a variety of uses, including boilers, ovens, ventilation systems, and as a chimney shaft liner. The system features a convenient push-fit jointing system, secured with a Locking Band. For installations requiring P1 and H1 standards, jointing gaskets must be applied at every juncture.
Additionally, maintain a 50mm clearance from any combustible material. Approved and CE marked with designation numbers EN 1856-1: T200 H1 W Vm L50040 O(50) for Ø80 to Ø200 and EN 1856-1: T200 H1 W Vm L50050 O(50) for Ø250 to Ø400, this damper offers unmatched reliability and compliance.
For a successful installation, ensure that each joint is fitted with the appropriate P1 and H1 gaskets and that a 50mm clearance from any combustible materials is maintained. The push-fit system with its Locking Band is designed for quick installation; however, adherence to guidelines and safety standards is paramount. It is advisable to consult with a professional installer if there is any uncertainty regarding the installation process, ensuring compliance with safety regulations and optimal system performance.
The Handle Damper is made of high-grade 316L stainless steel, ensuring durability and long-term performance.
Yes, the Handle Damper 0.5m - Ø250 is ideal for both residential and commercial applications.
The Handle Damper is CE marked and complies with EN 1856-1: T200 H1 W Vm L50040 O(50) for Ø80 to Ø200 and EN 1856-1: T200 H1 W Vm L50050 O(50) for Ø250 to Ø400.
The Handle Damper uses a push-fit jointing system secured by a Locking Band. For P1 and H1 installations, jointing gaskets must be used at each junction, and a 50mm distance from combustible materials must be maintained.
This damper is suitable for boilers, ovens, ventilation systems, and as a chimney shaft liner.
Yes, we offer trade accounts with benefits such as exclusive pricing and faster delivery options.
Absolutely. We provide secure online payment options for retail customers to ensure a safe purchasing experience.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Tuesday, May 20th. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call.
If you need faster stove or fireplace delivery please also give us a call.
We can sometimes reduce longer lead times if we pay the carrier £25 for express delivery.
Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties. Mi-Flex offers a lifetime guarantee.
Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
Price Match Guarantee +
We will match any price like for like on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Read our review in our Handle damper 0,5 m - Ø 250 buyers guide
Introduction
When it comes to selecting a flue accessory that guarantees both safety and performance, the Handle Damper 0.5m - Ø 250 from National Flues should be at the top of your list. This product is not only engineered with precision using high-grade 316L stainless steel, but it is also designed to offer reliability in both residential and commercial applications. In this comprehensive buyers guide, we will walk you through all the crucial details, technical specifications, installation procedures, and the complete range of benefits that come with investing in this premium damper.
Understanding the Product
The Handle Damper 0.5m - Ø 250 is an integral part of the SWPro modular single wall flue system. It is constructed from 316L stainless steel, a material renowned for its durability and resistance to corrosion. This makes the damper a long-term investment that will maintain its performance even in the most demanding environments. With its robust build, the damper ensures that your heating and ventilation systems function efficiently across a range of temperatures, making it an essential component for ensuring optimal air flow and safety in your setup.
Key Benefits and Features
Durability: The use of 316L stainless steel lends the damper outstanding longevity and resistance to adverse conditions. This high-quality material ensures that the product can withstand both high and low temperatures without degrading.
Easy Installation: The damper features a push-fit jointing system which simplifies the installation process. A secure Locking Band ensures that each connection is tight, thereby reducing the risk of leaks and enhancing overall safety.
Safety and Compliance: Being CE marked and compliant with the EN 1856-1 standards, this product meets and exceeds the safety requirements for chimney flue systems. The integrated high-pressure sealing gasket (P1/H1) further ensures that the system remains leak-proof, thereby contributing to the overall safety of the installation.
Versatility: Whether you are installing a new system or upgrading an existing one, this damper is designed to be versatile. It is suitable for use in boilers, ovens, and ventilation systems, and even works effectively as a chimney shaft liner. This makes it a flexible addition to any flue system setup.
Installation and Maintenance
One of the standout advantages of this damper is its straightforward installation. The push-fit jointing system and the Locking Band work together to allow for quick and secure connections. However, it is important to ensure that extra care is taken during installation. Always remember to use the recommended P1 and H1 gaskets at every juncture of the installation. This not only guarantees a leak-proof seal but also means that the damper complies fully with safety standards. A minimum clearance of 50mm from any combustible material must be maintained to ensure that no safety hazards arise from the installation.
Common Queries About Installation
How do I ensure a secure connection?
Maintain consistency by using the specified gaskets at every joint and double-check that the push-fit mechanism is properly engaged. If you are unsure, consulting with a professional installer can help ensure that everything is correctly set up.
What is the clearance requirement?
For safety reasons, a gap of at least 50mm should always be maintained between the damper and any combustible materials. This is a crucial factor to prevent potential hazards and to comply with industry standards.
Why Choose National Flues?
National Flues has built a trusted reputation for delivering high-quality flue accessories across the UK. Our products are designed to meet the toughest standards and are backed by a 10-year warranty, which speaks volumes about their durability and reliability. When you choose the Handle Damper 0.5m - Ø 250, you are not only buying a product, but also investing in peace of mind knowing that every component of your flue system is operating at its best.
Exclusive Benefits:
• Competitive pricing ensures cost-effectiveness for both residential and trade customers.
• Nationwide delivery means that high-quality flue accessories are just a call away.
• Professional support is available to help you throughout the installation process, ensuring that you get the most out of your purchase.
Addressing Your Concerns
Many customers may have questions regarding installation, compatibility, and performance. Rest assured, our comprehensive installation guidelines are designed to assist even those who may not have previous experience with flue systems. Our customer support is also available to address any specific queries. The damper is versatile and is suitable for a variety of applications, ensuring that whether you are updating an existing system or starting a new project, you have a product that is designed to meet modern safety and performance standards.
Safety First: Each component of the system is designed with safety in mind. The CE marking and adherence to the EN 1856-1 standards ensure that every installation is secure and risk-free. With the integrated high-pressure sealing gasket (P1/H1), you can be confident that every connection is leak-proof, thereby protecting your property from potential hazards.
Final Thoughts
The Handle Damper 0.5m - Ø 250 stands out as a top-quality accessory that combines durability, ease of installation, and versatility with robust safety features. Whether you are equipping a home heating system, commercial boiler, or any other ventilation system, this damper provides the reliability you need. With competitive pricing and a decade-long warranty, it is an investment that offers both performance and peace of mind.
Embrace quality and reliability in your flue system by choosing a damper that excels in every aspect. With National Flues, you are investing in a product crafted to stand the test of time, ensuring that you can focus on what really matters – the safety and efficiency of your environment. Buy now or call 01670 206 999.
Secure your Handle Damper 0.5m - Ø 250 today for superior flue management; add to cart or call 01670 206 999.
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