NSF/ANSI 44:2021
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Residential Cation Exchange Water Softeners
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
01-02-2022
Publisher
Superseded date
14-06-2023
Superseded by
€229.97
Excluding VAT
The manual, auto-initiated, and demand-initiated regeneration (DIR) residential cation exchange water softeners addressed by this Standard are designed for the reduction of specific substances that may be present in drinking water (public or private) considered to be microbiologically safe and of known quality.
| DocumentType |
Revision
|
| Pages |
68
|
| ProductNote |
This standard also refers to 21 CFR Part 170-199, 40 CFR Part 141, 40 CFR Part 143, US EPA-600/4-79-020, US EPA-600/4-88-039, US EPA-600/4-90-020, US EPA-600/R-92-129, US EPA-600/R-94-111, US EPA-600/R-95-131 This product is unavailable in Ukraine, Belarus, Russia
|
| PublisherName |
NSF International
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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