3/4 PEX Plumbing Pipe (300ft) red 300ft roll of 3/4" PEX plumbing tubing (non-barrier PEX tubing) Manufactured to ASTM F876/F877/F2023 and CSA B137.5 standards Comes with a 25-year manufacturer's warranty UPC listed by IAPMO. Pressure ratings: 79psi @ 200F, 100psi @ 180F, 160psi @ 73F