
Neal Megonnell, chief commercial officer at Puraffinity (Image: Puraffinity)
Puraffinity has announced that its G400+ adsorbent media has achieved certification to NSF/ANSI/CAN 61 and NSF/ANSI/CAN 372 standards for point of entry and water treatment plant end use applications.
The certifications confirm that G400+ meets health effects criteria for materials used in drinking water system components. The approval allows the product to be specified in installations where NSF-certified materials are required, including municipal drinking water applications.
Neal Megonnell, chief commercial officer at Puraffinity, said: “As a member of the American Water Works Association, I see this certification as an important step for broader municipal adoption. It enables utilities to deploy our technology where NSF compliance is required.”
G400+ is designed for the removal of per- and polyfluoroalkyl substances and can be applied across a range of water treatment configurations. The company stated that the certification supports its ongoing work with utilities and industrial users addressing PFAS compliance requirements.

