PPRC American dental is 50 mm metak - 50 mm diameter PPRC pipe is designed to combine a 40 mm male gear component, opened a tumor transition (American). In water supply and heating systems, this fitting allows you to easily demolish the pipelines during maintenance and installation. Polypropylene Random Copolymer (PPRC) is resistant to high blood pressure, heat and chemical impacts thanks to the body of the body and streaming metal. This product, manufactured by the metak brand, is an ideal choice for combining large diameter pipes safely and leak.