Welcome to National Flues Ltd! We use cookies to power essential features and personalise your experience, ensuring a smooth, secure, and ever-improving journey on our website. Your privacy is our priority—cookies help us remember your preferences and enhance your visit without compromising your data. By continuing to browse, you agree to our use of cookies as detailed in our Cookie Policy. Enjoy your visit and thank you for choosing us!
Cookie Preferences
We use different types of cookies for various purposes. Please select which you allow:
Triplelock - Adaptor, Screw-Fix - Ø 125
Discover the Triplelock Screw-Fix 125mm Adaptor from National Flues – a reliable and robust solution for connecting flexible chimney liners to single wall pipes. This high-quality adaptor is perfect for ensuring a fire-safe, secure flue system in both residential and commercial settings. With its pr... More...
Discover the Triplelock Screw-Fix 125mm Adaptor from National Flues – a reliable and robust solution for connecting flexible chimney liners to single wall pipes. This high-quality adaptor is perfect for ensuring a fire-safe, secure flue system in both residential and commercial settings. With its precision-engineered design and durable 316L stainless steel construction, this product is the perfect chimney accessory to enhance your overall safety and performance. Less...
Hover to Zoom / Click for Gallery
In Stock
At a Glance
- Reliable connection between flexible liners and rigid single wall pipes
- Innovative screw-fix mechanism ensures a secure, fire-safe fit
- Made from 316L stainless steel (0.10mm thick) for durability
- Suitable for both residential and commercial chimney systems
- Designed for 125mm diameter flexible liners
Now only
£15.99
Including VAT
Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.
×
Email Product
Enter your email address to send the product details:
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 Triplelock Screw-Fix 125mm Adaptor is designed to seamlessly connect a flexible liner to a rigid single wall pipe, positioned near the base of your stack. The adaptor ensures a tight, secure fit through its innovative screw-fix mechanism. You’ll need to use stainless steel screws and high-temperature sealant or fire cement (not included) to complete the installation.
Ideal for various venting applications, this adaptor promises durability, reliable performance, and ease of installation. Whether you’re working on a home project or a larger commercial job, the Triplelock Adaptor is a dependable choice.
SKU: 34-125-ASF
Technical Specifications
Material
316L Stainless Steel (0.10mm thick)
Diameter
125mm
Warranty
2 Years
Approvals
BS 715:1993
Designation
EN1856-2 T260 N1 D V3 L50010 G
Manufacturer
Mi-Flues Ltd (Triplelock)
Fuel Compatibility
Gas, 28 sec. oil
Before installation, ensure you have all necessary components. Use stainless steel screws and a high-temperature sealant or fire cement (not included) to secure the adaptor. Follow these steps:
- Clean and prepare the chimney surface to avoid debris interference.
- Align the adaptor properly, ensuring a tight connection between the flexible liner and the rigid single wall pipe.
- Secure the liner using the screw-fix mechanism, tightening with stainless steel screws.
- Apply sealant around the joint to create a fire-safe, airtight seal.
- Allow adequate curing time for the sealant and inspect the installation for any gaps.
Note: Professional installation is recommended to ensure maximum safety and compliance with building regulations.
To install the Triplelock Adaptor, you will need stainless steel screws and either fire cement or high-temperature sealant, which are not included with the adaptor.
Yes, the Triplelock Screw-Fix 125mm Adaptor is suitable for both residential and commercial applications, ensuring secure connections in a variety of settings.
The screw-fix mechanism involves securing the flexible liner into the adaptor with screws, ensuring a tight and robust connection to the single wall pipe.
The adaptor is designed to be compatible with flexible liners of 125mm diameter, which are commonly used in chimney flue systems.
Once installed, the adaptor requires minimal maintenance. Regular inspections of the chimney system are recommended to ensure everything remains secure and in good working condition.
While the Triplelock Adaptor can be installed by a knowledgeable individual, professional installation is recommended to ensure the highest safety and performance standards.
Yes, National Flues offers technical support to help with installation and any inquiries about the Triplelock Screw-Fix 125mm Adaptor.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Thursday, April 3rd.
If you need faster stove or fireplace delivery please give us a call.
We can often 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. If you find it cheaper within 48 hours, we'll refund the difference.
Compatible and other products that may be of interest...
Read our buyers guide for this Triplelock - Adaptor, Screw-Fix - Ø 125
Comprehensive Buyers Guide for the Triplelock Screw-Fix 125mm Adaptor
The Triplelock Screw-Fix 125mm Adaptor is designed to provide a secure and efficient connection between flexible liners and rigid single wall pipes. This detailed guide will help you understand the importance, features, installation process, and benefits of choosing this adaptor for your chimney system.
Why Choose the Triplelock Adaptor?
Enhanced Safety: The primary goal of any chimney system is to ensure the safety of your property and loved ones. The Triplelock Adaptor, with its innovative screw-fix design, delivers a tight, fire-safe connection that reduces the risk of dangerous leaks or chimney blockages.
Durability and Reliability: Constructed from premium 316L stainless steel, this adaptor is built to withstand high temperatures and harsh weather conditions. Its robust design minimises the risk of deterioration, providing long-lasting performance in both residential and commercial installations.
Compliance with Standards: This adaptor meets stringent industry standards such as BS 715:1993, ensuring that it is suitable for high-temperature and high-risk applications. This compliance translates into peace of mind that your installation is both safe and up to current technical standards.
Key Features and Associated Benefits
- Innovative Screw-Fix Mechanism: The core feature of this adaptor is its screw-fix mechanism. This mechanism enables a firm connection of the flexible liner to the rigid pipe, securing the joint without the risk of loosening over time. The benefit here is obvious – a longer lifespan and consistent performance without the regular need for adjustments.
- High-Quality 316L Stainless Steel: The choice of material is critical in chimney installations. The 316L stainless steel used in this adaptor is both lightweight and resilient. It offers excellent resistance to corrosion, ensuring that your chimney system remains secure and functional even in challenging weather conditions.
- Easy Installation: The adaptor is designed with installation ease in mind. Whether you are an experienced installer or a DIY enthusiast, the clear design allows for straightforward assembly. This means minimal downtime and fewer complications during installation.
- Suitable for Versatile Applications: Being compatible with 125mm diameter flexible liners, the adaptor serves well in multiple scenarios, from small residential projects to larger commercial ventures. Its versatility assures that most chimney systems can accommodate this high-performance connector.
Installation Guidelines and Best Practices
Correct installation is paramount for the effectiveness of the adaptor. Here are the recommended steps to install the adaptor safely and efficiently:
1. Preparation: Ensure you have all necessary items before you begin, notably stainless steel screws and a high-temperature sealant or fire cement. Prepare the chimney surface by cleaning off any dust, soot, or debris.
2. Positioning: Place the adaptor at the base of the chimney stack where the flexible liner meets the single wall pipe. Check that it aligns perfectly to avoid any misfit.
3. Securing the Liner: Using the screw-fix mechanism, attach the flexible liner to the adaptor. Tighten the stainless steel screws systematically to achieve a uniform bond. Do not overtighten to avoid damage to either component.
4. Sealing: For added safety, apply a high-temperature sealant around the joint. This step is critical in ensuring that the installation is completely fire-safe and resistant to leaks. Allow the sealant sufficient time to cure before operating the chimney system.
5. Inspection: After the installation is complete, inspect the entire setup for any signs of poor sealing or misalignment. Regular maintenance checks are recommended, especially after severe weather conditions.
Addressing Common Questions and Concerns
Is the adaptor difficult to install?
No, the design is intuitive and engineered for ease of installation. Even if you are not a professional installer, with careful attention to the provided guidelines, you can achieve a secure fit.
Do I need professional help?
While many homeowners successfully install this adaptor themselves, the complex nature of chimney systems and the safety implications involved mean that professional installation is often recommended. Professionals can ensure that all aspects of the installation meet current safety standards.
What about maintenance?
Once installed, the adaptor requires minimal maintenance. However, it is advised to perform regular inspections of your chimney system to ensure that all components remain secure and functional. A quick check can prevent minor issues from escalating into significant safety hazards.
How long will it last?
Thanks to its high-quality construction from 316L stainless steel, the Triplelock Adaptor is designed to offer long-term reliability. Regular maintenance combined with proper installation will help extend its lifespan significantly.
Final Thoughts
Choosing the right components for your chimney system is essential for ensuring long-term safety and performance. The Triplelock Screw-Fix 125mm Adaptor is a high-quality solution engineered to provide a strong, reliable connection between flexible liners and rigid pipes. Its innovative design, compliance with industry standards, and ease of installation set it apart from the competition.
Investing in this adaptor means opting for safety, efficiency, and durability—a combination that is crucial for any modern chimney system. Whether upgrading your current setup or installing a new chimney system entirely, this adaptor is a dependable choice that meets high performance and safety standards. With exceptional materials and a thoughtful design, it provides a secure connection that stands the test of time.
Carefully review your chimney requirements and remember that the right installation is as crucial as the right components. If you have any doubts or require further information, do not hesitate to contact a professional. When it comes to chimney safety and performance, making an informed choice is paramount.
Enhance your chimney’s reliability without compromise. Buy now or call 01670 206 999.
National Flues Ltd Verdict
The Triplelock Screw-Fix 125mm Adaptor is a top-notch choice for ensuring secure connections in your chimney system. It's expertly crafted, easy to use, and highly reliable. Plus, with National Flues, you get nationwide delivery and catering to both retail and trade customers. You can’t go wrong with this adaptor.
The Triplelock Screw-Fix 125mm Adaptor is used to securely connect flexible liners to rigid single wall pipes in chimney systems, near the base of the stack.
National Flues is a renowned supplier of high-quality fireplaces and flues, offering exceptional products and services to both retail and trade customers across the UK. Known for competitive pricing and reliable delivery, National Flues ensures top-tier solutions for all your chimney needs.
Choose reliability and safety – add the Triplelock Adaptor to your cart now!