LavaTap 22 mm PEX Barrier Pipe for hot and cold water as well as central heating systems, designed to deliver exceptional performance and durability for all your plumbing needs. LavaTap 22 mm PEX barrier flexible pipe is engineered to provide a reliable solution to prevent oxygen permeation, reducing the risk of corrosion and ensuring optimal performance throughout its lifespan. This feature ensures that your plumbing system remains robust and trouble-free for years to come. Thanks to its stiff but flexible nature, installation is more straightforward that using 22 mm copper pipe allowing for easy maneuverability and swift connections. This helps save time and effort during the installation process, ensuring a hassle-free experience for professionals and DIY enthusiasts alike. The pipe's flexibility also enables it to navigate tight spaces and corners with ease, minimizing the need for additional fittings or joints. 1 m markings along the length of the 25 m coil make measuring and cutting easier also. Made from high-quality materials, it boasts outstanding resistance to chemicals, temperature variations upto 95c, and pressure upto 10Bar, making it suitable for a wide range of plumbing applications. LavaTap 22 mm plastic pipe is built to withstand the test of time and provide long-lasting performance. LavaTap 22 mm PEX plumbing pipe undergoes rigorous testing to exceed industry standards, guaranteeing that it meets all required certifications and regulations. It is WRAS Aprroved and meets British Standard 7291-3.2010 as well as ISO EN 15875 Can be used with all pushfit fittings such as John Guest Speedfit, Polyplumb, PolyFit and HEP20. Pipe stiffeners or inserts should be used.