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Cone - Ø 450 (3-450-093)
The Cone - Ø 450 terminal by National Flues is a premium commercial flue system accessory made from high-quality 316L stainless steel. Perfectly engineered for both condensing and non-condensing applications, this CE marked component adheres to EN 1856-1 standards, making it an ideal solution for boilers, ovens, and chimney installations. Enhance your flue system with the trusted performance and durability of the Cone - Ø 450.
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£182.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
316L stainless steel construction ensuring exceptional durability
CE marked and compliant with EN 1856-1 standards
Designed for both condensing and non-condensing applications
Push fit jointing system with a secure locking band for easy installation
Maintains safe 50mm clearance from combustible materials
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Please Note: All dimensions refer to the internal diameter of flues.
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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:
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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 Cone - Ø 450 is an advanced terminal designed for commercial flue systems. This product is part of the SWPro modular single wall flue series, crafted from durable 316 grade stainless steel with a high-pressure sealing gasket P1/H1. The universal design is suitable for both high and low temperatures, making it ideal for non-condensing and condensing applications.
This versatile flue system is perfect for diverse installations including boilers, ovens, ventilation systems, and chimney shaft liners. The high-grade 316L stainless steel construction ensures longevity and reliability, while various thicknesses accommodate different flue diameters, ensuring the best fit for your system. It is CE marked and meets the stringent requirements of EN 1856-1 standards.
Installation is straightforward with a push fit jointing system, secured with a locking band, ensuring a tight and secure fit. Remember to maintain a safe distance of 50mm from the flue to any combustible material.
SKU: 3-450-093
Technical Specifications
Product Name
Cone - u00d8 450
SKU
3-450-093
System
SWPro
Material
316L Stainless Steel (Inner)
Approvals
CE Marked, Compliant with EN 1856-1
Fuels Compatible
Gas, Oil
Installation Method
Push fit joint with locking band and high-pressure sealing gasket (P1/H1)
Installation is straightforward with the Cone - Ø 450 terminal. Begin by verifying that all components are undamaged, including the sealing gaskets. Connect using the push fit jointing system and secure each joint with the provided locking band. It is crucial to maintain a clearance of at least 50mm from any combustible material, such as wood or plasterboard. Ensure proper alignment before final tightening to guarantee a leak-free, secure assembly. Regular inspection during annual servicing will help in identifying any wear on gaskets or locking bands for timely replacement.
The Cone - Ø 450 is made from 316 grade stainless steel, ensuring durability and longevity.
It is suitable for a range of applications including boilers, ovens, ventilation systems, and as a chimney shaft liner.
Yes, the Cone - Ø 450 is CE marked and compliant with EN 1856-1 standards.
Installation involves a push fit jointing system secured with a locking band. Jointing gaskets must be fitted on every joint in P1 and H1 installations.
Yes, it is designed for both high and low temperature applications, including non-condensing and condensing scenarios.
Maintain a minimum distance of 50mm from the outside of the flue to any combustible material such as wood or plaster board.
The SWPro flue system comes in various sizes ranging from Ø 80 to Ø 450, with thicknesses adjusted according to diameter.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Tuesday, April 29th.
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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Read our review in our Cone - Ø 450 buyers guide
Introduction
The Cone - Ø 450 terminal is a cornerstone in modern commercial flue systems, offering a blend of robust construction and innovative design. Crafted from premium 316L stainless steel, this terminal is designed to withstand the rigours of high and low temperature applications, making it an indispensable component for professionals in heating and ventilation sectors. In this guide, we will explore the outstanding features, installation best practices, maintenance tips, and the range of optional accessories available to customise your flue system to perfection.
Quality and Design Excellence
At the heart of the Cone - Ø 450 terminal is its superior build quality. Manufactured using high-grade 316L stainless steel, the terminal promises long-lasting durability and resistance to corrosion even in the harshest environments. The use of this material ensures that the terminal remains effective and safe over an extended period, delivering consistent performance and reliability. Moreover, the design complies with CE standards and EN 1856-1, which underlines its suitability for commercial applications where safety and quality are paramount.
Key Design Features
- Robust Construction: The terminal’s 316L stainless steel composition is chosen for its excellent resistance to heat and environmental wear.
- Seamless Installation: Engineered with a push fit jointing system, the installation process is straightforward, reducing installation time and the need for specialised tools.
- Enhanced Safety: With built-in provisions to maintain a safe 50mm clearance from any combustible materials, the design prioritises safety in every installation scenario.
Installation and Safety Guidelines
Installation of the Cone - Ø 450 is designed to be hassle-free. Each joint in the flue system utilises a high-pressure sealing gasket (P1/H1) that enhances the connection’s integrity. Installers should ensure that all components, including the provided locking bands, are correctly fitted after the push fit jointing process. Maintaining a minimum distance of 50mm from combustible materials like wood or plaster is not just recommended but essential for preventing potential hazards.
Before you begin the installation, a thorough inspection of all parts is advised. Check for any physical damage or irregularities in the gaskets or locking bands. Follow the detailed, step-by-step installation instructions supplied by National Flues to achieve a secure, efficient setup. This careful approach not only improves the system’s performance but also extends its overall lifespan by minimising the risks associated with improper assembly.
Optional Accessories and Customisation
While the Cone - Ø 450 terminal is a complete solution on its own, National Flues offers an array of optional accessories designed to enhance the overall functionality of your flue system. Accessories range from additional sealing kits, extended locking bands, to customised flue components that cater to specific installation challenges. These accessories allow professionals to tailor the system according to the particular needs and constraints of the project at hand. By incorporating these add-ons, you not only ensure a customised fit but also improve the system’s energy efficiency and safety margins.
Access to high-quality accessories ensures that any customization or routine maintenance can be carried out seamlessly. It is always advisable to check the compatibility of these accessories with the base product to maintain the high standard of performance promised by the Cone - Ø 450 terminal. This comprehensive range of accessories further cements the position of National Flues as a leader in the market, offering solutions that are adaptable and future-proof.
Long-Term Maintenance and Reliability
The longevity of any flue installation hinges on regular maintenance and careful monitoring. The robust design of the Cone - Ø 450 terminal minimises maintenance requirements, but routine checks are still critical. During annual maintenance, verify that all joints are secure and that there is no buildup of soot or other residues. Should any part, such as a sealing gasket or locking band, show signs of wear, replacement accessories are readily available to restore the system to full efficacy.
Maintaining clean and secure connections ensures that the terminal continues to perform optimally, thereby reducing the risk of expensive repairs or system failures. Over time, consistent care and proper upkeep of the flue system will contribute to significant cost savings and improved overall safety, making it a wise long-term investment for commercial premises.
Final Thoughts
The Cone - Ø 450 terminal represents a fusion of engineering excellence and practical usability. With its high-grade material construction, ease of installation, and the flexibility to integrate optional accessories, it is ideally suited for a wide array of commercial applications. Whether you are upgrading an existing system or embarking on a new installation, this terminal offers the efficiency and reliability required by today’s demanding heating solutions.
National Flues has meticulously designed the Cone - Ø 450 to meet the diverse needs of modern flue systems, ensuring that every aspect from quality control to installation guidelines has been addressed with precision. The result is a product that not only meets but exceeds expectations in terms of performance, safety, and durability. For professionals seeking a blend of premium quality, rigorous safety standards, and exceptional performance, the Cone - Ø 450 terminal is the definitive choice.
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Secure your Cone - Ø 450 terminal today and experience unmatched reliability and efficiency in your commercial installations.
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