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NSF International
The Purefecta Drinking Water Purifier was tested and certified by NSF International against NSF P231 - Microbiological Water Purifiers based on the recommendations set forth in the USEPA's Guide Standard and Protocol for Testing Microbiological Water Purifiers (OPP Task Force Report, 1987).
The Purefecta Drinking Water Purifier is tested and certified by NSF International against NSF/ANSI Standards 42, 53 and 58 for the reduction of substances specified on the Manufacturer's Performance Data Sheet. |
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Underwriters’ Laboratories
The Purefecta Drinking Water Purifier was tested by UL and found to meet all the requirements of the USEPA's Guide Standard and Protocol for Testing Microbiological Water Purifiers (OPP Task Force Report, 1987) as interpreted by UL specifically for the Purefecta product.
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Water Quality Association
The Purefecta Drinking Water Purifier was verified by the Water Quality Association (WQA) and found to meet all the requirements of the USEPA's Guide Standard and Protocol for Testing Microbiological Water Purifiers (OPP Task Force Report, 1987) as interpreted by WQA specifically for the Purefecta Product.
The Purefecta Drinking Water Purifier is certified by WQA against NSF/ANSI Standards 42, 53 and 58 for the reduction of substances specified on the Manufacturer's Performance Data Sheet. |
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BioVir Laboratories
The Purefecta Drinking Water Purifier was tested by BioVir Laboratories and found to meet all the requirements of the USEPA's Guide Standard and Protocol for Testing Microbiological Water Purifiers (OPP Task Force Report, 1987) as interpreted by BioVir Laboratories specifically for the Purefecta Product.
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