John Guest Speedfit products blend push-fit and multi-seal technology for a reliable leak-proof connection. Simple to install and no tools are required when installing or demounting fittings, making it easy to manoeuvre in tight spaces or readjust joins. Speedfit's extensive choice of plastic, brass and chrome fittings, tap connectors, valves and flexi hoses gives you everything you need to complete the job in no time. By combining these products with plastic push-fit pipe, you can create a trul Featuring a 5 layer barrier construction, the Speedfit barrier pipe comes with a blue coloured oxygen barrier in the centre, to prevent the ingress of air into the system. This corrosion-resistant pipe is safer to touch and handle while in use, owing to its low thermal conductivity and lead-free properties. Ideal to use in tight spaces, this barrier pipe can be easily cut, leaving no sharp edges. Our pex pipe is made of 5 layers, the centre of which is a blue coloured oxygen barrier which prevents the ingress of air into the system, reducing the effect of corrosion on metal components. Due to its low thermal conductivity, when carrying hot water, Speedfit pipe is cooler and therefore safer to touch. Note: JG Speedfit pipe inserts must be used.