Additional InformationASTM E84|cNSFus-pw Certified|cQAIus P371|CSA B137.5|ICC ES PMG 1087|IMC Certified|IPC Listed|IRC Listed|NPC Listed|NSF/ANSI 14/61/372|NSPC Listed|ULC S102.2|UMC Certified|UPC Certified
Marketing InformationThe use of PEX tubing in a potable hot water plumbing system with an operating temperature above 140 deg F or system pressure above 80 psig or highly aggressive water quality or any combination there of can significantly reduce the service life of the tubing.