NSF Product and Service Listings
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NSF/ANSI/CAN 60
Drinking Water Treatment Chemicals - Health Effects
Drinking Water Treatment Chemicals - Health Effects
| Johnson Screens, Inc. | |
| 1950 Old Highway 8 | |
| New Brighton, MN 55112 | |
| United States | |
| 800-833-9473 | |
| 651-636-3900 | |
| Visit this company's website |
Facility : # 3 USA
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Miscellaneous Water Supply Products[1] [2] [3] [4] |
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| Trade Designation | Product Function | Max Use |
| NW-100 | Well Cleaning Aid | NA |
| NW-110 | Well Cleaning Aid | NA |
[1] NW-110 is approved at uses up to 7% by weight for drinking water well applications.
[2] NW-100 is approved at uses up to 25% by weight for drinking water well applications.
[3] This product is designed to be used off-line following manufacturer’s use instructions.
The well is to be flushed until the turbidity of the water is < 1 NTU before the system
may be used for drinking water.
[4] The pH of the influent and effluent water should be monitored to ensure that all traces
of the product have been removed before placing into service.
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