Polyplumb Barrier Pipe

Polyplumb Barrier Pipe – 15mm (2m, 3m & 25m Coil Options)

The Polyplumb Barrier Pipe is a flexible, high-performance plumbing solution designed for modern heating and water systems. Available in a range of sizes including 2m, 3m lengths, and a 25m coil, this durable and versatile pipe is suitable for underfloor heating, central heating, and both hot and cold-water services. With a smart 5-layer construction that includes a central coloured oxygen barrier, it offers exceptional reliability, corrosion resistance, and installation flexibility.

Available Sizes & Boxed Weights

15mm x 2m – Boxed Weight: 145 g
15mm x 3m – Boxed Weight: 215 g
15mm x 25m Coil – Boxed Weight: 2.0 kg

Key Features

Multi-System Compatibility – Suitable for underfloor heating, central heating systems, and hot/cold water services.
5-Layer Barrier Construction – Central coloured oxygen barrier layer prevents air ingress, protecting the system from corrosion and maintaining efficiency.
Flexible & Strong – Easily navigates around corners and obstructions, offering faster and more adaptable installations compared to rigid copper pipes.
Freeze-Resistant – Offers excellent resistance to freezing temperatures, reducing the risk of burst pipes in colder environments.
Corrosion-Free – No scale build-up or corrosion over time, improving system lifespan and reducing maintenance.
Lightweight & Easy to Handle – Much lighter than copper, making transport, cutting, and fitting quick and efficient.
Long Coil Option – The 25m coil allows for fewer joints in long runs, minimizing potential leak points and installation time.

Frequently Asked Questions (FAQ)

Q: What is the oxygen barrier and why is it important?
A: The oxygen barrier in the pipe’s central layer prevents air from entering the system, reducing the risk of corrosion in metal components and maintaining system efficiency.

Q: Can this pipe replace copper?
A: Yes. The Polyplumb Barrier Pipe is a flexible, corrosion-resistant alternative to copper, ideal for many domestic and commercial applications.

Q: Is this pipe suitable for outdoor use?
A: It is not recommended for exposed external applications unless protected with insulation or ducting. It is designed primarily for internal systems.

Q: How is the pipe joined or connected?
A: It’s designed for use with the Polyplumb push-fit system. Always insert a pipe stiffener when using with plastic fittings.

Q: Can this pipe be used with other brands of fittings?
A: While compatibility may vary, it is best to use with Polyplumb fittings to ensure a secure and watertight connection.

Installation Notes

Use appropriate pipe stiffeners when connecting with plastic push-fit fittings (not required with copper).
Ensure cuts are clean and square for proper sealing.
Always follow manufacturer guidelines for pressure and temperature ratings.

Choose Polyplumb Barrier Pipe for a reliable, corrosion-resistant, and flexible plumbing solution—ideal for modern heating and water systems.