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Note: Certain claims, such as Arsenic (Pentavalent) Reduction, appear as active links, allowing you to access additional information regarding the specific contaminants.
WaterMark Certification Scheme - Level 1


| 3M Purification Inc. (formerly Cuno, Incorporated) | |
| 400 Research Parkway | |
| Meriden, CT 06450 | |
| United States | |
| 800-222-7880 | |
| 203-238-8965 | |
| Visit this company's website |
Facility : Nuevo Leon, Mexico
| AS/NZS 3497 - Drinking Water Treatment Units - Plumbing Requirements |
| Replacement | Service Cycle | Flow Rate | ||||
| Brand Name / Trade Name / Model | Element | (gallons) | (gpm) | Claim | ||
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Plumbed-In to Separate Tap (License #35000) |
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| Zip 800332S[2] | 91289 | 1000(1) | .5 | Chlorine Reduction Cyst Reduction Lead Reduction Taste and Odor Reduction |
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| Zip 800333S[2] | 91290 | 1700(1) | .5 | Benzene Reduction Chlorine Reduction Cyst Reduction Lead Reduction Taste and Odor Reduction |
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| Zip 800334S[2] | 91291 | 3000(1) | 1 | Chlorine Reduction Cyst Reduction Taste and Odor Reduction |
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| Zip 800335S[2] | 91292 | 1700 | .5 | Benzene Reduction Chlorine Reduction Taste and Odor Reduction |
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  (1) Claims of capacity or rated service cycle are not applicable for mechanical filtration. [2] Birko/Zenith |
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| Everpure LLC | ![]() |
| 1040 Muirfield Drive | |
| Hanover Park, IL 60133 | |
| United States | |
| 800-323-7873 | |
| Visit this company's website |
Facility : Hanover Park, IL
| AS/NZS 3497 - Drinking Water Treatment Units - Plumbing Requirements |
| Replacement | Service Cycle | Flow Rate | ||||
| Brand Name / Trade Name / Model | Element | (gallons) | (gpm) | Claim | ||
|
Plumbed-In (License #35001) |
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| QL1-Rheem 5 Micron | 5 Micron | 3000 | 1 | Chlorine Reduction Taste and Odor Reduction |
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| QL1-ZIP | ZIP | 1500(1) | .5 | Asbestos Reduction Chlorine Reduction Cyst Reduction Nominal Particulate Reduction, Class I Taste and Odor Reduction |
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| QL1-ZIP 5 Micron | ZIP 5 Micron | 3000(1) | 1 | Chlorine Reduction Taste and Odor Reduction |
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  (1) Claims of capacity or rated service cycle are not applicable for mechanical filtration. |
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Number of matching Products is 7
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