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Inspection Tee - Ø 550 (3-550-135)

Discover National Flues' premium Inspection Tee - Ø 550, an essential component in high-performance chimney flue systems. Engineered for boilers, ovens, and ventilation applications, this versatile product excels in both non-condensing and condensing environments while meeting rigorous safety standards and offering unmatched durability.
£957.25
with 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

    Premium 316L stainless steel construction
    Versatile design for high and low temperature applications
    Suitable for boilers, ovens, ventilation systems, and chimney liners
    CE marked and compliant with EN 1856-1 standards
    Easy push‐fit jointing system with secure locking band

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:

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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.

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

The Inspection Tee - Ø 550 is a premium component in our SWPro modular single wall flue system, crafted from high-quality 316L grade stainless steel. This robust flue system is versatile, fluently supporting both high and low temperatures, and adaptable to non-condensing and condensing applications. Capable of handling positive and negative pressure flue gases, it is an excellent fit for boilers, ovens, ventilation systems, and chimney shaft liners.

The SWPro system is characterized by its durable construction and various available thicknesses to suit diverse installation requirements. CE marked and compliant with EN 1856-1 standards, it guarantees top-notch safety and performance. The modular design features a convenient push-fit jointing system secured with a locking band, making installation a breeze.

Remember to fit jointing gaskets on every joint for P1 and H1 installations and maintain a minimum distance of 50mm from any combustible materials.

SKU: 3-550-135

Technical Specifications
SKU3-550-135
Material316L Stainless Steel
SystemSWPro
ApplicationBoilers, ovens, ventilation systems, chimney liners
Standards ComplianceEN 1856-1, CE marked
Pressure HandlingSupports both positive and negative pressure flue gases
Temperature RangeHigh and low temperatures
Minimum Combustible Distance50mm
Warranty10 Years
• Ensure all push-fit joints are secured with the provided locking band for a firm connection. • Fit jointing gaskets on every joint in P1 and H1 installations to maintain system integrity. • Always maintain a 50mm clearance from any combustible materials to adhere to safety guidelines. • Follow manufacturer guidelines closely during assembly to guarantee optimum performance and safety.

The Inspection Tee - Ø 550 is constructed from high-grade 316L stainless steel, ensuring durability and resistance to corrosion.

Yes, this product is suitable for both high and low temperature applications, making it versatile for various uses such as boilers, ovens, and ventilation systems.

Absolutely, the Inspection Tee - Ø 550 is CE marked and complies with EN 1856-1 standards, guaranteeing safety and high performance.

The SWPro modular flue system is designed for easy installation with a push-fit jointing system secured by a locking band. Ensure jointing gaskets are fitted on every joint for P1 and H1 installations and maintain a 50mm distance from all combustible materials.

Yes, it is designed to support both non-condensing and condensing applications efficiently.

The SWPro system covers a range of sizes, from Ø 80 up to Ø 400, meeting various industrial needs.

Yes, the Inspection Tee - Ø 550 is suitable for handling both positive and negative pressure flue gases.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, May 13th. 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 Inspection Tee - Ø 550 buyers guide

Upgrade your flue system today with the reliable Inspection Tee - Ø 550 – add it to your cart now to secure superior performance and safety.

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