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EuroSW1 - Damper Unit - Ø 125mm - Ø 125mm (31-125-006)

The EuroSW1 Damper Unit Ø 125mm from National Flues is a premium, high-performance flue accessory designed to regulate and control the flow of flue gases efficiently. Ideal for gas, oil, and solid fuel systems, this stainless steel damper unit meets strict European construction standards and offers a reliable solution for both residential and commercial applications. Read more...
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At a Glance

  • Precision engineered construction
  • Suitable for gas, oil, and solid fuel appliances
  • Crafted from 316 grade stainless steel with a robust 1mm steel thickness
  • Continuous welded seam for enhanced durability
  • Friction fit installation – no complex sealing required
  • Complies with EN1856-2 safety standards

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Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

The EuroSW1 Damper Unit Ø 125mm is essential for managing the flow of flue gases from gas, oil, and solid fuel appliances operating at temperatures up to 600°C. This single-skin connecting flue, crafted from zero carbon steel, is designed exclusively for use between your appliance and flue liner, chimney stack, or twin wall flue system. Note that it should not be utilized to pass through ceilings or combustible walls.Precision is key to the EuroSW1's construction.

To ensure safety and efficiency, it must be positioned at least 375mm away from combustible materials like wood or plasterboard. Installation is straightforward—ensure the smaller diameter faces downward to keep condensates within the system. While the friction fit joint doesn't necessitate sealing, you can apply jointing compounds for added security.Maintenance is crucial for performance, particularly for solid fuel applications.

Incorporate access doors at direction changes for hassle-free inspections and cleanings. Solid fuel chimney systems should be swept and maintained at least annually, more frequently if necessary.

SKU: 31-125-006

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, November 14th. 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
SKU31-125-006
Material316 grade stainless steel / zero carbon steel (for connecting sections)
Steel Thickness1mm
SeamContinuous Weld
Fuels SupportedWood, Oil, Gas, Low sulphur coal
ApprovalEN1856-2 T600 N1 Vm L50100 G375
Distance To Combustible375mm
Warranty2 year manufacturing defect warranty
Joint MethodFriction fit (jointing compound optional)
Max Operating Temperature600°C
Ensure the damper unit is installed with the smaller diameter facing downward to retain condensates within the system. It must be positioned no closer than 375mm from any combustible materials such as wood or plasterboard. Installation is straightforward due to the friction fit joint, although applying a jointing compound can provide extra security. It is designed for use between your appliance and the flue liner, chimney stack, or twin wall system. Regular maintenance is advised, particularly for solid fuel appliances, and incorporating access doors at any directional changes ensures ease of inspection and cleaning.

Yes, the EuroSW1 is suitable for gas, oil, and solid fuel appliances with temperatures up to 600°C.

No, the EuroSW1 should not be used to pass through ceilings or walls made of combustible materials.

Ensure that the EuroSW1 is installed no closer than 375mm from any combustible materials such as wood or plasterboard.

Though not necessary due to its friction fit joint, you can apply jointing compounds for additional security.

For solid fuel applications, it's crucial to have provisions for inspection and cleaning. Chimneys should be swept at least annually.

Yes, it is designed for ease of installation. Ensure it's oriented correctly with the smaller diameter facing downward.

Yes, the EuroSW1 can be cut to fit, but any exposed steel should be painted with high-temperature paint to prevent rusting.

 

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