RAUPEX Non-Barrier Pipe is manufactured using REHAU’s high-pressure peroxide method for cross-linked polyethylene (Engel method, PEXa). All RAUPEX Non-Barrier Pipe meets or exceeds the requirements of ASTM F 876, F 877, CSA B 137.5 and PPI TR-3, and is certified to NSF Standard 61. RAUPEX
Non-Barrier pipe also meets the requirements of ASTM F 2023 for chlorine resistance. RAUPEX Non-Barrier Pipe is produced in REHAU’s ISO 9001 certified manufacturing facilities. RAUPEX Non-Barrier Pipe is rated for continuous operation of:- 160 psi @ 73.4°F (1105 kPa @ 23°C)- 100 psi @ 180°F (690 kPa @ 82.2°C)- 80 psi @ 200°F (550 kPa @ 93.3°C)