The John Guest Speedfit white cross-linked polyethylene barrier pipe's 15 mm x 6 m flexible length makes it simpler to run longer pipe lengths. When compared to standard copper pipe systems, the pipe's flexibility considerably reduces the requirement for Push-Fit fittings, which results in labour and cost savings. The John Guest Speedfit white PEX barrier pipe length is constructed of five layers, the middle of which is a blue-coloured oxygen barrier that prevents air from entering the system an

Brand Name	John Guest