• PEX Barrier Pipe for Hot and Cold Water: LavaTap white PEX barrier pipe is WRAS approved for drinking water and suitable for hot and cold water services, heating systems and indoor plumbing pipework when installed with compatible fittings.
• Oxygen Barrier Layer for Heating Systems: Multi layer PEX barrier pipe helps reduce oxygen ingress in suitable central heating systems, supporting pipework performance when used as part of a correctly installed system.
• Push Fit Compatible Plastic Pipe: Flexible white plastic plumbing pipe for use with compatible push fit fittings, compression fittings and pipe inserts where required by the fitting manufacturer.
• Printed Pipe Markings and Metre Points: Size, service details, standards and metre markings are printed along the pipe to help identify, measure and cut the correct length during installation.
• Flexible Coil for Easier Installation: Supplied as a lightweight coil that can be routed through suitable indoor pipe runs more easily than rigid copper pipe, helping with new installs, repairs and upgrades.
• Clean Cutting and Fitting Preparation: Cut squarely with a suitable plastic pipe cutter, deburr if required and follow the fitting instructions to help the pipe seat correctly inside compatible fittings.

LavaTap 22 mm x 50 m White PEX Barrier Pipe is a WRAS-approved solution for both plumbing and heating systems. This 50-metre coil of cross-linked polyethylene (PEX) pipe features an integrated oxygen barrier layer that reduces the risk of corrosion in central heating circuits, helping to extend the life of system components. Designed for versatility, this 22 mm barrier pipe is suitable for hot and cold water plumbing as well as central heating applications. The smooth internal bore ensures efficient water flow with minimal pressure loss, while the tough multi-layer construction resists kinks, abrasions, and temperature fluctuations. Lightweight and flexible, the pipe is easy to cut, handle, and install. It is fully compatible with standard UK push-fit and compression fittings, making it ideal for both professional installers and DIY projects. For added convenience, this 50 m PEX pipe includes clear 1-metre markings along its length, allowing faster, more accurate measuring and cutting. Approved for use in potable water systems, it offers a reliable and maintenance-free alternative to copper plumbing pipe.