NSF/ANSI 359:2022
Current
Current
The latest, up-to-date edition.
Valves for Crosslinked Polyethylene (PEX) Water Distribution Tubing Systems
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
04-01-2023
Publisher
This standard applies to in line-valves for use in radiant heating systems, and hot and cold water crosslinked polyethylene (PEX) distribution systems which are compliant with the requirements identified in ASTM F8772F 3 for PEX tubing systems.
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