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MI-VIT Lite - Pipe Damper Section 500mm - Ø 125 (27-125-018)

National Flues presents the MI-VIT Lite Pipe Damper Section, a premium 500mm flue pipe designed for optimal performance and durability. Engineered for gas, oil, and solid fuel appliances, this high-quality product offers reliable flue gas management, making it an indispensable component of modern heating systems. Read more...
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At a Glance

  • Built-in damper for precise flue gas regulation
  • Constructed from durable zero carbon steel with a matt black powder enamel finish
  • Suitable for gas, oil, and solid fuel appliances
  • Friction fit joints simplify installation
  • Withstands temperatures up to 600°C and complies with EN1856-2 standards

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

The MI-VIT Lite 500mm Pipe Damper Section Ø 125 is a high-performance flue pipe, ideal for connecting your appliance to a Flue Liner, Chimney Stack, or Twin Wall Flue System. Crafted from zero carbon steel with a durable vitreous enamel coating in a sleek, matte black finish, this pipe can withstand temperatures up to 600°C. It is designed for gas, oil, and solid fuel appliances, ensuring reliable operation across diverse heating systems.

This 500mm pipe features a built-in damper arm and blade to help regulate flue draft and manage the flow of flue gases effectively. Notably, it should not be used to pass through ceilings or combustible walls. Installation must maintain a minimum distance of 375mm from combustible materials, and appropriate PPE should be worn.

The friction fit joint makes installation hassle-free, though seals are required for P1 applications. Regular maintenance, including annual chimney sweeping for solid fuel systems, is recommended to keep the system in top shape.

SKU: 27-125-018

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
Length500mm
DiameterØ 125mm
MaterialZero Carbon Steel
Steel Thickness0.7mm
CoatingPowder Enamel
Coating Thickness0.3mm
ColourMatt Black
Max Temperature600°C
ApprovalEN1856-2 T600 N1 Vm L8010 G375
Distance To Combustible375mm
Ensure the pipe is installed with the smaller diameter end facing downwards to optimise the friction fit joint. Maintain a minimum clearance of 375mm from any combustible materials. Note that this pipe is not designed for passing through ceilings or combustible walls. Always use the appropriate personal protective equipment (PPE) during installation, and incorporate seals in every joint for P1 applications where required. Regular maintenance, including at least an annual chimney sweep for solid fuel systems, is recommended to keep the installation running safely and efficiently.

This pipe is suitable for gas, oil, and solid fuel appliances with temperatures up to 600°C.

No, the MI-VIT Lite pipe should not be used to pass through ceilings or combustible walls.

The built-in damper arm and blade help to regulate the flow of flue gas, ensuring optimal flue draft and efficient heating performance.

Ensure that the pipe is installed the correct way up, with the smaller diameter pointing downward, maintaining a minimum distance of 375mm from combustible materials. Use seals for P1 applications.

For T600 high temperature installations, additional sealing of joints is not required. However, for positive pressure installations (P1), seals must be placed on every joint.

Regular inspection and cleaning of the chimney are essential, especially for solid fuel appliances. It's recommended to sweep and maintain chimneys at least once a year.

Yes, it can be cut to size, but any exposed steel must be covered with high-temperature paint to prevent rusting.

 

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