Inspection pipe 0,5 m - Ø 500
At a Glance
- Premium 316L Stainless Steel construction
- Complies with EN 1856-1 standards and CE marked
- Versatile modular design for both condensing and non-condensing applications
- Innovative push-fit jointing system secured by a Locking Band
- Requires a 50mm clearance from combustible materials
- Suitable for boilers, ovens, ventilation systems, and chimney shaft liners
- High-pressure sealing gaskets for optimal performance

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]
- Info
- Specs
- Install
- FAQs
Experience top-tier versatility with our 0.5-meter Inspection Pipe (Ø 500) from the SWPro range. This modular single-wall flue system is constructed from premium 316 grade stainless steel, ensuring durability and long-lasting performance. The SWPro system is designed to excel in both high-temperature and low-temperature environments, making it suitable for non-condensing and condensing applications.
It meets rigorous standards with a high-pressure sealing gasket (P1/H1) and holds a CE mark, demonstrating conformity to European safety requirements.The SWPro Inspection Pipe is engineered to accommodate various applications including boilers, ovens, ventilation systems, and chimney shaft liners. Installation is made easy with a push-fit jointing system secured by a Locking Band. For P1 and H1 installations, jointing gaskets must be used at every joint.
It’s crucial to maintain a 50mm safety distance from any combustible materials. Available in multiple thicknesses contingent on the flue diameter, this pipe ensures robust performance in any setup.With designation numbers EN 1856-1: T200, H1, W, Vm, L50040, O(50) for diameters from Ø 80 up to Ø 200, and EN 1856-1: T200, H1, W, Vm, L50050, O(50) for diameters from Ø 250 up to Ø 400, this system adheres to high-quality construction standards that make it a trusted choice in the industry.
SKU: 3-500-020
Technical Specifications | |
---|---|
Material | 316L Stainless Steel |
Length | 0.5 m |
Diameter | u00d8 500 |
Standards | EN 1856-1, CE Marked |
Installation | Push-fit system with Locking Band |
Applications | Boilers, Ovens, Ventilation Systems, Chimney Liner |
Safety Clearance | 50 mm from combustibles |
Warranty | 10 Years |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 25th. 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.
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National Flues Ltd Verdict
The 0.5m Inspection Pipe (Ø 500) from our SWPro range is a top choice for both retail and trade customers. Crafted from high-grade 316L stainless steel, it's perfect for a wide variety of applications. Rarely beaten on price and delivered reliably nationwide, National Flues ensures high-quality, secure solutions.
The 0.5m Inspection Pipe (Ø 500) is designed for modular single-wall flue systems, ideal for various applications including boilers, ovens, and ventilation systems.
National Flues is a leading supplier of fireplaces and flues across the UK, known for competitive pricing and reliable delivery for both retail and trade customers.
