Tee 90° reduced connection Ø 80 - Ø 175 (3-175-R90-080)

At a Glance
- Constructed from high-grade 316L stainless steel for durability and corrosion resistance
Engineered for high and low temperature applications
Integrated high-pressure sealing gasket (P1/H1) for leak-proof, secure connections
Complies with CE standards and EN 1856-1 requirements for reliability and safety
Utilises a user-friendly push‐fit installation system with a locking band for swift assembly
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, June 27th. 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 Tee 90° reduced connection Ø 80 - Ø 175 is a high-quality flue component from our SWPro modular single wall flue system range. Crafted from 316 grade stainless steel, this fitting includes a high-pressure sealing gasket (P1/H1) that ensures exceptional performance in diverse environments. Whether it’s for non-condensing or condensing applications, the SWPro system is your go-to solution.
Ideal for boilers, ovens, ventilation systems, and chimney shaft liners, this durable and versatile tee fitting excels in high and low temperature settings and handles both positive and negative pressure flue gases.With CE certification and compliance with EN 1856-1 standards, you can confidently incorporate this fitting into your projects. The SWPro system employs a user-friendly push-fit joining system with a locking band for seamless installation. For P1 and H1 settings, jointing gaskets are mandatory to maintain safety and performance.
Ensure a 50mm clearance from any combustible materials to avoid hazards.
SKU: 3-175-R90-080
Technical Specifications | |
---|---|
Material | 316L Stainless Steel |
Size | u00d8 80 - u00d8 175 |
Certification | CE; EN 1856-1 |
Gasket Type | High-pressure sealing (P1/H1) |
System | SWPro |
Applications | Boilers, ovens, ventilation systems, chimney liners |
Temperature Range | Operates in both high and low temperature environments |
Clearance Requirement | Minimum 50 mm from combustible materials |