NSF Product and Service Listings
These NSF Official Listings are current as of Monday, December 8, 2025 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/DWTU/Listings.asp?Standard=042&Company=C0466687&
Note: Certain claims, such as Arsenic (Pentavalent) Reduction, appear as active links, allowing you to access additional information regarding the specific contaminants.
NSF/ANSI 42
Drinking Water Treatment Units - Aesthetic Effects
Drinking Water Treatment Units - Aesthetic Effects
| US Water Systems, Inc. | |
| 9250 Bradford Rd. | |
| Suite 195 | |
| Plainfield, IN 46168 | |
| United States | |
| 800-608-8792 | |
| 317 -209-0889 | |
| Visit this company's website |
Facility : # 1 USA
|
COMPONENTS: Filter Cartridges[1] [Pb] |
||||||
| 507-USWCB-2509-CL-OR | ||||||
| 507-USWCB-2509-OR | ||||||
| 507-USWCB-2510-10 | ||||||
| 507-USWCB-2510-CL | ||||||
| 507-USWCB-2510-LD | ||||||
| 507-USWCB-2510-PF | ||||||
| 507-USWCB-2510-VC | ||||||
| 507-USWCB-2520-10 | ||||||
| 507-USWCB-2520-CL | ||||||
| 507-USWCB-2520-LD | ||||||
| 507-USWCB-2520-PF | ||||||
| 507-USWCB-2520-VC | ||||||
| 507-USWCB-4510-10 | ||||||
| 507-USWCB-4510-CL | ||||||
| 507-USWCB-4510-LD | ||||||
| 507-USWCB-4510-PF | ||||||
| 507-USWCB-4510-VC | ||||||
| 507-USWCB-4520-10 | ||||||
| 507-USWCB-4520-CL | ||||||
| 507-USWCB-4520-LD | ||||||
| 507-USWCB-4520-PF | ||||||
| 507-USWCB-4520-VC | ||||||
|
  [1] Conforms to the material requirements only.
[Pb] Product also evaluated and determined to possess weighted average lead content of
<=0.25% and complies with lead content requirements for “lead free” plumbing as defined
by California, Vermont, Maryland, and Louisiana state laws and the U.S. Safe Drinking
Water Act.
|
||||||
Number of matching Manufacturers is 1
Number of matching Products is 22
Processing time was 0 seconds

