Plumbright Polyethelene 28mm x 3m Barrier Pipe

Plumbright Polyethylene Barrier Pipe

The Plumbright Polyethylene Barrier Pipe is designed for reliable hot and cold water distribution within plumbing and heating systems, including wet underfloor heating installations. Manufactured from durable polyethylene and featuring an integrated oxygen barrier, this pipe helps protect heating system components from corrosion and long-term wear while delivering dependable performance across domestic and light commercial applications.

Key Features and Benefits

• High-quality polyethylene barrier pipe for plumbing and heating systems
• Suitable for use in wet underfloor heating installations
• Oxygen barrier technology helps protect system components from corrosion
• Compatible with push-fit plumbing systems for fast and efficient installation
• Suitable for hot and cold water distribution
• Flexible construction allows easier routing around obstacles and floor layouts
• WRAS approved for use in potable water systems
• Manufactured to recognised BS7291-3 standards
• Durable, long-life pipework solution for professional and DIY installations

Suitable Applications and Compatibility

This barrier pipe is suitable for a wide range of domestic and commercial plumbing and heating applications. It is commonly used within wet underfloor heating systems, radiator circuits, and general hot and cold water services. The pipe is designed for compatibility with suitable push-fit plumbing fittings and underfloor heating components.

Ideal applications include:

• Wet underfloor heating pipework
• Central heating systems
• Hot and cold water distribution
• Floor heating renovations and new-build projects
• Residential and light commercial installations

Role In Underfloor Heating

Barrier pipe plays a critical role in maintaining the long-term efficiency and reliability of wet underfloor heating systems. The integrated oxygen barrier helps prevent oxygen ingress into the heating circuit, reducing the risk of corrosion within pumps, manifolds, valves, and other metal components.

The flexible yet durable construction also supports quicker installation within floor build-ups while helping create a secure and consistent heating circuit throughout the property.

Guidance

For best results, install the barrier pipe in accordance with current plumbing regulations and manufacturer recommendations. Ensure compatibility with the intended push-fit fittings, manifold systems, and underfloor heating controls before installation. Pressure testing should always be carried out prior to covering the pipework.

Technical Overview

• Polyethylene barrier pipe construction
• Designed for hot and cold water systems
• Suitable for wet underfloor heating applications
• Push-fit compatible
• WRAS approved
• Manufactured to BS7291-3 standards
• Corrosion protection through oxygen barrier technology

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