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Triplelock - Adaptor, Screw-Fix - Ø 150 (34-150-ASF)

Enhance your chimney setup with our Triplelock Adaptor Screw-Fix Ø 150 from National Flues. Designed to provide a secure and durable connection between flexible liners and rigid single wall pipes, this high-quality adaptor is the perfect accessory for any flue system. With precision engineering and outstanding safety features, National Flues delivers reliable chimney accessories that ensure performance and longevity.
The price you pay today £21.99
Give us a call if you find it cheaper and we'll normally price match.

 

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At a Glance

    Secure connection between flexible liner and single wall pipe
    Durable 316L stainless steel construction with 0.10mm thickness
    Designed specifically for Ø150 connections
    Easy screw-fix installation with optional use of fire cement or high-temperature sealant
    Compliant with EN1856-2 and BS 715:1993 standards
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

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We will match any price, like-for-like, on a retail basis. Give us a call if you find it cheaper and want to buy from us.

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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:

  • Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
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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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“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.

Have Questions?
Phone: 01670 206999
Email: [email protected]

The Triplelock Adaptor Screw-Fix Ø 150 is designed to securely connect your flexible liner to a rigid single wall pipe near the base of the stack. The flexible liner fits snugly into the adaptor, where it is held in place by stainless steel screws and an optional application of fire cement or high-temperature sealant (not included). This ensures a tight, safe, and durable connection, optimizing your flue system's performance and safety.

Perfect for use in a variety of settings, it provides a reliable and secure connection that you can count on.

SKU: 34-150-ASF

Technical Specifications
SKU34-150-ASF
Adapter Sizeu00d8 150
DesignationEN1856-2 T260 N1 D V3 L50010 G
Material316L Stainless Steel, 0.10mm thick
FuelsGas, 28 sec. oil
ApprovalsBS 715:1993
Warranty2 Years
ManufacturerMi-Flues Ltd (Triplelock)
1. Begin by carefully inserting the flexible chimney liner into the adaptor until it sits securely. 2. Fix the liner in place using the provided stainless steel screws. Ensure the screws are tight enough to hold the liner firmly without causing damage. 3. For an extra secure connection, consider applying a layer of fire cement or high-temperature sealant around the joint. Note that these sealants are not included and should be purchased separately. 4. Always check that the sealant used is approved for high-temperature applications and follow the manufacturer's guidelines during application. 5. Once installed, inspect the connection to confirm stability and proper alignment before putting the system into operation. Warning: Always ensure that the installation is performed in accordance with local building regulations and safety standards. If in doubt, consult a professional installer.

Its primary function is to securely attach a flexible chimney liner to a rigid single wall pipe, ensuring a safe and durable connection.

Insert the flexible liner into the adaptor and secure it using stainless steel screws. Optionally, fire cement or high-temperature sealant can be applied for additional security.

No, the fire cement or high-temperature sealant is not included and must be purchased separately.

Yes, it is designed to be compatible with most chimney flue systems requiring a 150mm connection.

Yes, National Flues offers trade accounts with special pricing and terms for our trade customers.

National Flues prides itself on reliable nationwide delivery, ensuring your products arrive on time and in perfect condition.

The adaptor is made from high-quality stainless steel, providing excellent durability and heat resistance.

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