Sump Adaptor (325mm sq. plate) - Ø 125 (28-5-SA)
At a Glance
- Crafted from 316 Stainless Steel for ultimate durability
1mm thick robust construction
325mm square plate design for a stable fit
Designed specifically for clay pot to chimney stack connections without a flue liner
Ensures secure, smoke-tested installation for optimal performance
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, July 18th. This is based on current lead times for this product. 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 on 01670 206 999. 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.
Best Price Match Guarantee +
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.
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]
- Summary
- Specs
- Install
- FAQs
The Sump Adaptor (325mm sq. plate) - Ø 125 is designed specifically for secure and efficient clay pot to chimney stack connections where a chimney flue liner isn't installed. Crafted from durable 1mm thick stainless steel grade 316, this adaptor ensures longevity and reliability.
Prior to installation, ensure your existing clay liner is smoke-tested for soundness. For a perfect fit, simply place the 325mm x 325mm stainless steel plate against the underside of the stack, mark and secure it with screws, fill in the gaps with Fire Cement and Fire Rope for a seal that's good as gold. The single wall pipe then fits snugly over the downwards facing spigot, finalising your connection with additional fireproof materials.
SKU: 28-5-SA
| Technical Specifications | |
|---|---|
| Material | 316 Stainless Steel |
| Plate Dimensions | 325mm x 325mm |
| Pipe Size | Ø 125 |
| Plate Thickness | 1mm |
| Stock Availability | IN STOCK (79) |
What our experts say!
"The Sump Adaptor (325mm sq. plate) - Ø 125 is a top-notch product perfect for connecting clay pots to chimney stacks. With National Flues' unbeatable prices and reliable nationwide delivery, both trade and retail customers can't go wrong!"
The Sump Adaptor is used to create a secure connection between an existing clay liner and the bottom of a chimney stack without needing a chimney flue liner.
National Flues is a leading supplier of fireplaces and flues in the UK, known for unbeatable prices, reliable nationwide delivery, and exceptional service to both retail and trade customers.
