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Elbow 87° - Ø 650 (3-650-038)

National Flues proudly presents the Elbow 87° - Ø 650, a premium flue elbow designed to enhance your commercial flue system. This robust chimney component is ideal for boilers, ovens, and ventilation applications, delivering exceptional performance in both condensing and non-condensing environments. With its high-grade 316L stainless steel construction and CE certification, this product sets the benchmark for durability and efficiency in modern flue installations.
The price you pay today £819.99
including free delivery Give us a call if you find it cheaper and we'll try to price match.

 

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At a Glance

    Made from high-grade 316L stainless steel
    Designed for both condensing and non-condensing applications
    87° design optimises flue direction change
    Robust push fit joint system with secure Locking Band
    CE marked and complies with EN 1856-1 standards
    High-pressure sealing gasket (P1/H1) for airtight performance
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, June 13th. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

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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.

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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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:

  • Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
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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).

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Have Questions?
Phone: 01670 206999
Email: [email protected]

The Elbow 87° - Ø 650 is an essential component in the SWPro modular single wall flue system. Crafted from high-grade 316L stainless steel, this elbow is built to withstand extreme temperatures and high-pressure conditions, making it suitable for both condensing and non-condensing applications. The flue system is versatile, designed for use with boilers, ovens, ventilation systems, and as a chimney shaft liner.

With a high-pressure sealing gasket (P1/H1) and CE marking, this elbow guarantees secure and efficient installation. The push fit jointing system is easy to assemble and is held together securely with a Locking Band. Make sure that each joint is fitted with gaskets for P1 and H1 installations.

For safety, ensure a 50mm distance from combustible materials such as wood or plasterboard.

SKU: 3-650-038

Technical Specifications
Material316L Stainless Steel
Angle87u00b0
Nominal Diameteru00d8 650
Applicable FuelsGas, Oil
ApprovalsCE Marked (EN 1856-1 compliant)
Gasket TypeHigh-pressure sealing gasket (P1/H1)
Clearance Requirement50mm from combustibles
Warranty10 Years
For safe and effective installation, ensure that each push fit joint is fitted with the appropriate gaskets (P1/H1). The joints are secured using a Locking Band that ensures a firm, leak-free connection. Maintain a minimum clearance of 50mm from any combustible materials such as wood or plasterboard. Always double-check that the system components align correctly and that all safety and manufacturer instructions are followed during installation.

The Elbow 87° - Ø 650 is constructed from high-grade 316L stainless steel, ensuring durability and resistance to high temperatures and pressure.

Yes, the Elbow 87° - Ø 650 is suitable for both condensing and non-condensing applications.

The elbow is versatile and can be used with boilers, ovens, ventilation systems, and as a chimney shaft liner.

In P1 and H1 installations, jointing gaskets must be fitted on every joint, and the push fit jointing system is secured using a Locking Band.

The Elbow 87° - Ø 650 is CE marked and meets the EN 1856-1 standard.

A distance of 50mm must be maintained from the outside of the flue to any combustible material such as wood or plasterboard.

The high-pressure sealing gasket (P1/H1) ensures a secure, airtight connection, making the system suitable for both high and low-temperature applications.

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