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Horizontal pipe with drain - Ø 450 (3-450-025)

Discover the exceptional Horizontal Pipe with Drain – Ø 450 from National Flues, engineered using premium 316L stainless steel. As part of our acclaimed SWPro flue system, this product is ideal for commercial applications, tailored for boilers, ovens, ventilation systems, and chimney shaft liners. Its versatile design caters to both condensing and non-condensing environments, ensuring reliability and performance. Explore our range of accessories to enhance your complete flue system installation.
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£167.99
with free delivery Give us a call if you find it cheaper and we'll try to price match.

 

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At a Glance

  • Premium 316L Stainless Steel construction
  • CE marked and compliant with EN 1856-1
  • Versatile design for both condensing and non-condensing systems
  • Easy push-fit jointing secured with a Locking Band
  • High-pressure sealing gasket for leak-proof performance
  • Suitable for gas and oil applications
  • 10-year manufacturer warranty
  • Designed for high and low temperature environments

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]

The Horizontal pipe with drain - Ø 450 is part of our SWPro range, a modular single wall flue system crafted from premium 316 grade stainless steel and fitted with a high-pressure sealing gasket P1/H1. This universal flue system is designed for diverse applications, from high and low-temperature settings to both non-condensing and condensing environments, catering to boilers, ovens, ventilation systems, and chimney shaft liners. The SWPro system is CE marked and adheres to EN 1856-1 standards, ensuring top-notch quality and safety.

Constructed from 316L Stainless Steel, available in various thicknesses based on the flue diameter, it guarantees durability and reliability. Installation is straightforward with a push-fit jointing system secured by a Locking Band, while compliance with P1 and H1 installations requires jointing gaskets at every joint and maintaining a safe 50mm distance from any combustible materials.

SKU: 3-450-025

Technical Specifications
Material316L Stainless Steel
DiameterØ 450
SystemSWPro Modular Flue
StandardsEN 1856-1
Installation TypePush-Fit Jointing with Locking Band
GasketHigh-Pressure Sealing (P1/H1 compliant)
Fuel CompatibilityGas, Oil
Temperature RangeHigh and Low Temperature Applications
ApprovalsCE Marked
Warranty10 Years
Additional RequirementMaintain 50mm clearance from combustible materials
Installation of the Horizontal Pipe with Drain – Ø 450 is straightforward. Begin by ensuring that all components, including jointing gaskets, are on hand. The push-fit jointing system allows for quick assembly; simply insert the pipe sections and secure each joint using the provided Locking Band. For installations that require P1 or H1 approval, verify that a jointing gasket is installed at every connection point. Additionally, ensure that there is a minimum clearance of 50mm between the pipe and any combustible materials to comply with safety standards. Always follow the manufacturer’s guidelines during installation.

The Horizontal Pipe with Drain - Ø 450 is constructed from premium 316L stainless steel, providing exceptional durability and resistance to high temperatures and corrosive environments.

Yes, the SWPro flue system, including the Horizontal Pipe with Drain - Ø 450, is CE marked, conforming to the highest standards of quality and safety as per EN 1856-1.

This horizontal pipe is ideal for various applications, including boilers, ovens, ventilation systems, and as a chimney shaft liner. It supports both high and low temperatures, as well as non-condensing and condensing environments.

Installation is streamlined thanks to the push-fit jointing system, secured with a Locking Band. For P1 and H1 installations, jointing gaskets must be fitted at every joint, and a distance of 50mm should be maintained from any combustible materials.

The SWPro system caters to flue diameters ranging from Ø 80 to Ø 400, ensuring versatility across a multitude of commercial applications.

The high-pressure sealing gasket ensures the flue system is leak-proof, catering to both positive and negative pressure applications, thus enhancing safety and efficiency.

Yes, the Horizontal Pipe with Drain - Ø 450 is designed for both condensing and non-condensing applications, making it a versatile choice for various settings.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 29th. If you need faster stove or fireplace delivery please give us a call. We can often 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. Mi-Flex offers a lifetime guarantee. 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.

Read our review in our Horizontal pipe with drain - Ø 450 buyers guide

Secure your state-of-the-art Horizontal Pipe with Drain – Ø 450 now and ensure a flawless installation every time.

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