PPRC Coupling / Transition is a high quality transition fitt of 25x20 methak - 25 mm from 25 mm to PPRC PPRC pipes to connect different pipes to a solid and leak. These fitng water supply, heating systems and measurement changes in technical pipes are applied in the required points. Polypropylene Random Copolymer (PPRC) Product is higher than the product, the product is resistant to high pressure and temperature, fully compatible for drinking water. This transitional fitting provided by the metak brand is combined with the source and provides longevity and reliable transitions in the system.