The PLASS4 Universal MDPE Adaptor Coupling P26 mm to 20–27 mm (PL07017U025027) is a WRAS-approved fitting designed to connect 26 mm MDPE pipe to 20–27 mm pipes securely. Rated up to 16 bar, it provides leak-proof, durable performance for potable water, mains supply, plumbing, and irrigation systems. Its universal design ensures fast and reliable installation, offering versatile pipe connections for professional water and plumbing applications.