× National Flues
We Will NOT Be Beaten on Price.
Free Delivery on Orders Over £100
5 Star Reviewed on Trustpilot
Free Flue Design Service Available
Help? 01670 206999 (8am-5pm)

Triplelock - Flue Adaptor - Ø 175

The Triplelock Flue Adaptor Ø 175 by National Flues is a premier solution designed to securely connect flexible chimney liners to rigid single wall pipes. Engineered for reliability and durability, this essential product caters to both residential and commercial installations. As a trusted choice fo... More...
Hover to Zoom / Click for Gallery
Now only £22.99
Including VAT Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • - Robust connection design
  • - Manufactured in durable 316L stainless steel (0.10mm thick)
  • - Optimised for connecting flexible liners to rigid single wall pipes
  • - Designed for high-temperature environments
  • - Easy installation with secure tightening using stainless steel screws

 

Payment Options

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 Triplelock Flue Adaptor Ø 175 is an essential component for connecting a flexible liner to a rigid single wall pipe, particularly near the base of the stack. This adaptor ensures a snug fit with the liner being tightly secured using stainless steel screws and either fire cement or high-temperature sealant (not included). Constructed from durable materials, it provides outstanding longevity and reliability in high-temperature environments.

This makes it a trusted choice for both residential and commercial fireplace or stove installations.

SKU: 34-180-A

Technical Specifications
SKU34-180-A
Diameter175mm (7 inches)
Material316L Stainless Steel, 0.10mm thick
Warranty2 Years
ApprovalsBS 715:1993
FuelsGas, 28 sec. oil
ManufacturerMi-Flues Ltd / Triplelock
DesignationEN1856-2 T260 N1 D V3 L50010 G
Before installation, ensure you have all necessary components including stainless steel screws and either fire cement or a high-temperature sealant (not included). Begin by fitting the flexible liner securely into the adaptor, then tighten using the provided large crocodile clamp for a robust connection. Apply the sealant or fire cement around the joint to prevent leaks. For optimal safety and durability, it is recommended that installation is carried out by a qualified professional. Always check compatibility with your current flue system and follow all local building regulations during installation.

You'll need stainless steel screws and either fire cement or a high-temperature sealant to ensure a secure and airtight connection.

No, the high-temperature sealant or fire cement is not included with the adaptor.

The Triplelock Flue Adaptor Ø 175 is specifically designed for use with flexible liners connecting to rigid single wall pipes, commonly used in many types of fireplaces and stoves.

Ensure the flexible liner fits snugly into the adaptor before securing it with stainless steel screws and applying the fire cement or high-temperature sealant.

While it's possible to install it yourself if you have the right tools and materials, we recommend professional installation for optimal safety and performance.

The diameter of the Triplelock Flue Adaptor is 175mm (7 inches).

Yes, the Triplelock Flue Adaptor Ø 175 is compatible with most brands of 175mm flexible flue liners.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 8th. 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.

Read our buyers guide for this Triplelock - Flue Adaptor - Ø 175

National Flues Ltd Verdict

National Flues recommends the Triplelock Flue Adaptor Ø 175 for a reliable and secure connection of your flexible liner to a rigid pipe. With unmatched prices and reliable delivery nationwide, we serve both retail and trade customers exceptionally well.

The Triplelock Flue Adaptor Ø 175 is used to connect a flexible chimney liner to a rigid single wall pipe, typically at the base of the stack, ensuring a secure and efficient fit.

Known for their high-quality fireplace and flue solutions, National Flues offers durable and reliable products trusted by both retail and trade customers across the UK.

 

Our Rating Image

Act now to secure your reliable chimney connection with the Triplelock Flue Adaptor Ø 175.

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal
Free Design Service