👀 8 people are viewing this product
× National Flues
Free Delivery on All Orders Over £100
We have 100% 5 Star Reviews on Trustpilot
Enjoy Our Free Flue Design Service
Delivery To Mainland UK Addresses
Call Our Experts on 01670 206999

Inspection Tee - Ø 500 (3-500-135)

National Flues presents the Inspection Tee - Ø 500, a premium stainless steel inspection tee designed for modular flue systems. Ideal for chimney shafts, boilers, ovens, and ventilation systems, this component is a critical element in ensuring efficient and safe exhaust in both condensing and non-condensing applications. Known for its robust construction and ease of installation, the Inspection Tee - Ø 500 is the perfect solution for ensuring the integrity of your flue system, making it a favour Read more...
The price you pay today £814.99
including free delivery Give us a call if you find it cheaper and we'll try to price match.

 

Payment Options

At a Glance

    Constructed from premium 316L stainless steel
    Designed for high and low temperature as well as condensing and non-condensing environments
    CE marked and compliant with EN 1856-1 standards
    Features a push-fit jointing system secured by Locking Bands for quick installation
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, June 10th. 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.

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.

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

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.

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

The Inspection Tee - Ø 500 is an integral part of the SWPro modular single wall flue system. Crafted from high-grade 316L stainless steel, this inspection tee boasts exceptional durability and performance. It's designed to function seamlessly in a variety of temperature settings and pressure conditions, including both high and low temperatures, and condensing and non-condensing environments.

The robust construction ensures a reliable operation across applications such as boilers, ovens, ventilation systems, and as a chimney shaft liner.CE marked for reassurance, the SWPro range, including this inspection tee, meets the stringent standards of EN 1856-1: T200 H1 W Vm L50040 O(50) for diameters ranging from Ø 80 to Ø 200, and EN 1856-1: T200 H1 W Vm L50050 O(50) for diameters Ø 250 to Ø 400. The push-fit jointing system, secured by Locking Bands, makes installation straightforward. When used in P1 and H1 installations, jointing gaskets must be fitted at each junction to ensure gas-tight integrity.

Always maintain a 50mm clearance from combustible materials such as wood and plasterboard for safety compliance.

SKU: 3-500-135

Technical Specifications
Material316L Stainless Steel
Diameter500mm
Installation TypePush-fit (P1 and H1 compliant)
ApprovalsCE marked, EN 1856-1 compliant
Warranty10 Years
Minimum Clearance50mm from combustible materials
Suitable FuelsGas and Oil
For safe and effective installation, begin by ensuring all components are clean and free from debris. The Inspection Tee - Ø 500 utilises a push-fit jointing system secured by Locking Bands, making assembly straightforward. In P1 and H1 installations, remember to fit jointing gaskets at each connection to maintain a gas-tight seal. Always observe the mandatory 50mm clearance from all combustible materials such as wood and plasterboard. Ensure all connections are checked thoroughly after installation. Optional accessories, like specialised sealing kits and additional support brackets, are available to further enhance stability and performance; be sure to inquire about these if your installation requires extra customisation.

The Inspection Tee - Ø 500 is constructed from high-grade 316L stainless steel, ensuring durability and resistance to corrosion.

Yes, the Inspection Tee - Ø 500 is CE marked, indicating it meets European safety, health, and environmental protection standards.

This inspection tee is suitable for boilers, ovens, ventilation systems, and as a chimney shaft liner, operating efficiently in both condensing and non-condensing environments with various pressure conditions.

The tee utilizes a push-fit jointing system secured by Locking Bands. For P1 and H1 installations, jointing gaskets must be fitted at each joint. Ensure a 50mm clearance from combustible materials.

It complies with EN 1856-1 standards: T200 H1 W Vm L50040 O(50) for Ø 80 to Ø 200, and T200 H1 W Vm L50050 O(50) for Ø 250 to Ø 400.

The Inspection Tee - Ø 500 is available in a diameter of 500mm.

Its high-grade 316L stainless steel construction allows it to withstand both high and low temperatures, making it suitable for a range of thermal applications.

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal
Click To Call Our Experts