Inspection Tee - Ø 750 (3-750-135)
At a Glance
- Made from premium 316L Stainless Steel
High-pressure sealing gasket P1/H1 for secure joints
Compatible with condensing and non-condensing applications
CE marked to meet EN 1856-1 certification standards
Versatile design covering diameters from Ø 80mm to Ø 400mm
Simplified installation with a push-fit joint system and locking band
Suitable for boilers, ovens, ventilation systems and chimney shaft liners
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.
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 Inspection Tee - Ø 750 is part of our premium SWPro modular single wall flue system. Built with 316 grade stainless steel, it features a high-pressure sealing gasket P1/H1, ensuring versatility for both high and low-temperature applications, whether non-condensing or condensing. Merging efficiency with safety, this flue component excels in boilers, ovens, ventilation, and as a chimney shaft liner.
It proudly carries CE certification (EN 1856-1) with standards accommodating a wide range of diameters from Ø 80mm to Ø 400mm, ensuring reliable performance and safety. The installation process is simplified with a push-fit joint system and locking band, while joint gaskets are essential for P1 and H1 setups. Crucially, maintain a minimum clearance of 50mm from any combustible materials.
This commercial-grade product epitomises National Flues’ commitment to quality and safety in the flue industry.
SKU: 3-750-135
| Technical Specifications | |
|---|---|
| Material | 316L Stainless Steel |
| Gasket | High-pressure sealing (P1/H1) |
| Certification | CE Marking (EN 1856-1) |
| Diameter Range | u00d8 80mm up to u00d8 400mm |
| Application | Condensing and non-condensing systems |
| Installation | Push-fit joint system with locking band |
| Clearance | Minimum 50mm from combustible materials |
| Warranty | 10 Years |
