Lid with drain - Ø 800 (3-800-037)
At a Glance
- Made from high-grade 316L stainless steel
Designed for efficient drainage in flue systems
CE marked and compliant with EN 1856-1 standards
Suitable for both high and low temperature applications
Secure push-fit jointing with a Locking Band for steadfast installation
Versatile for gas and oil-fuelled appliances
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, June 9th. 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.
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.
Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.
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]
- Info
- Specs
- Install
- FAQs
The Lid with drain - Ø 800 is a critical part of the SWPro modular flue system, crafted from high-grade 316L stainless steel. This cap end with drain is designed to be installed at the bottom of a vertical run, typically under a tee, allowing effective drainage from the system. The product boasts a stainless-steel BSP connection, facilitating reliable attachment of drainage pipework.
The SWPro system is versatile, suitable for high and low-temperature, non-condensing and condensing applications, with both positive and negative pressure flue gases. It’s an excellent solution for boilers, ovens, ventilation systems, and chimney shaft liners. The construction varies in thickness depending on the flue diameter, ensuring durability and efficiency.
Fully CE marked, the system complies with EN 1856-1 standards. Installation is straightforward with a push-fit jointing system, secured by a Locking Band. For P1 and H1 installations, jointing gaskets must be employed, and a 50mm distance from any combustible material is imperative.
SKU: 3-800-037
| Technical Specifications | |
|---|---|
| Material | 316L Stainless Steel |
| Diameter | u00d8 800 |
| System | SWPro |
| Connection | Stainless-Steel BSP |
| Approvals | CE, EN 1856-1 |
| Temperature Range | Suitable for high and low temperatures |
| Fuel Types | Gas, Oil |
| Distance To Combustibles | 50mm |
| Warranty | 10 Years |
| Jointing | Push-fit with Locking Band |
