The JG Speedfit PEX Barrier Pipe 22 mm × 25 m is a flexible white plumbing pipe supplied in a 25‑metre coil for use in hot and cold water and central heating systems. It’s made from multi‑layer PEX with an internal oxygen‑barrier layer that helps reduce air ingress and corrosion in metal parts like boilers and radiators. Its lightweight, flexible design makes long runs easier to install with fewer fittings and lower labour time, and it’s designed to be used with Speedfit push‑fit fittings for quick, tool‑free connections.
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