NSF International

NSF International (NSF) is the world's leading product testing and certification organization for drinking water treatment units, plumbing products, municipal treatment chemicals and residential wastewater sytems. The NSF Mark is globally recognized and respected by regulatory officials, retail buyers, inspectors, consumers, and the manufacturing community. Call us or visit www.nsf.org for more information.


789 N. Dixboro Rd.
Ann Arbor, MI 48105
Phone: 734-769-8010
Fax: 734-769-0109

Industry News + Articles

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Fighting PFOA & PFOS

Recent news reports have raised consumer awareness and concern of the presence of perfluorooctanoic acid (PFOA) and perfluorooctane sulfonate (PFOS) in public drinking...
arsenic v, pitcher, filter, nsf, certification, standard, nsf/ansi, water

NSF Intl. Certifies First Pitcher to Reduce Arsenic V

NSF Intl. has certified the first drinking water pitcher to reduce pentavalent arsenic, or arsenic V, to NSF/ANSI Standard 53: Drinking Water Treatment Units –...
aspe, nsf international, dann holmes, awards, 2016, water

American Society of Plumbing Engineers Honors NSF Intl., Dann Holmes

NSF Intl. announced that the American Society of Plumbing Engineers (ASPE) has awarded it the Scientific Achievement Award for its years of research and work to develop...
nsf international, personnel, bensoussan, center of excellence, water

Marcos, Fernando Bensoussan Join NSF Intl.

Marcos and Fernando Bensoussan joined NSF Intl. as strategic business manager and risk assessor, respectively, in the Center of Excellence for Building Water Health. The...
nsf, ashrae, legionella, nsf 444, building water systems

NSF Intl., ASHRAE Sign Memorandum of Understanding on Building Water Systems

NSF Intl. and ASHRAE have signed a memorandum of understanding (MOU) dedicated to protecting public health by establishing safe management practices for building water...

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