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Sflue (2132305) - 30° Bend - 127mm Ø (22-125-032)

National Flues presents the Sflue 30° Bend - 127mm Ø, a premium flue component designed for wood stoves, gas boilers, and oil heating systems. This durable and efficient chimney accessory, built from high-quality 304 and 316 stainless steel with compressed rockwool insulation, meets stringent HETAS and CE standards. Read more...
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At a Glance

  • Premium 304/316 stainless steel construction for exceptional durability
  • 30° bend design for efficient directional change in your flue system
  • Complies with HETAS and CE safety approvals
  • Compressed rockwool insulation (230kg/m³) for enhanced thermal efficiency
  • Maintains a safe 50mm distance from combustible materials

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: sales@nationalflues.com

The Sflue (2132305) - 30° Bend - 127mm Ø is an essential component for altering the direction of your chimney flue system seamlessly. Suitable for use with solid fuel, gas, and oil appliances, such as wood stoves, gas coal effect fires, and oil and gas boilers, this flue bend ensures optimal performance and safety. Constructed with a robust outer skin of 304 grade stainless steel and an inner skin of 316 grade stainless steel, both 0.4mm thick, it guarantees longevity and resistance to high temperatures.

The bend features compressed rockwool insulation with a density of 230kg/m³, encapsulated within twist-lock couplers for enhanced efficiency. It maintains a safe distance of 50mm from combustible materials, complying with HETAS and CE standards. Installation is straightforward, using an 8-barbed twist lock system and a locking band for secure connections.

SKU: 22-125-032

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

Technical Specifications
SKU22-125-032
Product NameSflue (2132305) - 30° Bend - 127mm Ø
Dimensions127mm Ø with a 30° bend
Materials304 Stainless Steel (outer), 316 Stainless Steel (inner), both 0.40mm thick
InsulationCompressed rockwool, 230kg/m³
ApprovalHETAS / CE
Safety Distance50mm from combustibles
Warranty15 Years
Connection8-barbed twist lock system with bolted locking band
Before installing the Sflue 30° Bend, ensure that a minimum distance of 50mm from all combustible materials is maintained, as required by HETAS/CE guidelines. Fit the component using its integrated twist lock couplers, ensuring all joints are secure with the provided bolted locking band. Carefully follow the manufacturer’s instructions: align the twist lock connections precisely, verify the insulation is correctly seated, and examine each sealed joint for potential air gaps. For optimal safety and system integrity, always consult a certified installer if you are unsure of any steps.

The Sflue 30° Bend is suitable for use with solid fuel, gas, and oil appliances, including wood stoves, gas coal effect fires, and both oil and gas boilers.

The outer skin is made of 304 grade stainless steel, and the inner skin is made of 316 grade stainless steel. Both layers are 0.4mm thick.

Yes, it features insulation made of compressed rockwool with a density of 230kg/m³, encapsulated within twist-lock couplers.

Installation involves an 8-barbed twist lock twin wall insulated chimney system, secured together using a locking band. Ensure a 50mm distance from any combustible material for safety.

Yes, it is HETAS approved and CE marked, complying with EN1856-1 T450 N1 D V2 L50040 G50 standards.

The bolted locking band ensures rigid joint bracing, particularly useful when creating offsets around gutters and fascia boards.

A safe distance of 50mm from combustible materials such as wood and plasterboard should be maintained.

 

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