MULTI-PURE SYSTEMS ARE TESTED AND CERTIFIED BY NSF INTERNATIONAL® IN ACCORDANCE

WITH NSF/ANSI STANDARDS 42, 53, AND 58

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NO OTHER WATER FILTER REDUCES MORE CONTAMINANTS THAN MULTI-PURE

Multi-Pure is the only manufacturer in the world with a drinking water filter system NSF-certified under Standard 53 to reduce levels of Arsenic V. (Download PDF file)

View Multi-Pure's Superior Performance confirmed by NSF's testing and certification. (Download PDF file)

NSF International, The Public Health and Safety Company™, a not-for-profit, non-governmental organization, is the world leader in standards development, product certification, education, and risk-management for public health and safety. For more than 59 years, NSF has been committed to public health, safety, and protection of the environment. While focusing on food, water, indoor air, and the environment, NSF develops national standards, provides learning opportunities through its Center for Public Health Education, and provides third-party conformity assessment services while representing the interests of all stakeholders. The primary stakeholder groups include industry, the regulatory community, and the public at large.

Serving manufacturers operating in 81 countries, NSF was founded in 1944 and is headquartered in Ann Arbor, MI USA. The NSF Mark is recognized for its value in international trade around the world and is respected by regulatory agencies at the local, state, and federal levels.

If you would like more information on NSF's drinking water treatment program, you can visit their web site at www.nsf.org.

Why is NSF Certification important?

NSF is an internationally recognized, not-for-profit, third-party testing organization that tests and certifies products to ensure they meet strict public health standards.

Certified products are tested to verify that they meet certain standards for health and aesthetics. The end result for the customer is the assurance that a system will do what the literature says it will do.

Certification by NSF assures the consumer that:

Claims of contaminant reduction are true.
The system does not add anything harmful to the water
The system is structurally sound.
Advertising, literature and labeling are not misleading.
Materials and manufacturing processes do not change.

To ensure that manufacturers continue to meet these requirements, NSF conducts unannounced inspections of manufacturing facilities at least once a year.

Drinking water systems are tested under Standard 42 for Aesthetic Effects (taste, odor, and color) and Standard 53 for Health Effects (contaminants that are considered as established or potential health hazards).

Multi-Pure Drinking Water Systems are certified to reduce particulate matter down to 0.5 micron, and to reduce chlorine, chloramine, taste and odor problems, certain pesticides, cysts, VOCs, trihalomethanes, MTBE, and PCBs.

Multi-Pure Drinking Water Systems have been listed, certified, and/or registered by the following:

NSF International
California Department of Health Services Water Treatment Device
Iowa Department of Public Health
State of Wisconsin, Bureau of Building Water Systems, Research and Product Review Unit
State of Massachusetts, Board of Plumbing
State of Colorado, Department of Health, Drinking Water Program