NSF Product and Service Listings
These NSF Official Listings are current as of Tuesday, August 12, 2025 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
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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.
NSF/ANSI 42
Drinking Water Treatment Units - Aesthetic Effects
Drinking Water Treatment Units - Aesthetic Effects
| Pentair Residential Filtration, LLC | |
| 13845 Bishops Drive | |
| Suite 200 | |
| Brookfield, WI 53005 | |
| United States | |
| 800-279-9404 | |
| 262-238-4400 |
Facility : Jiangsu Province, China
|
COMPONENTS: Filter Cartridges[4] |
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| Pentair EPM-10 | ||||||
[4] Conforms to material requirements only.
[5] Cartridge requires a 10 minute flush, a 1 hour hold, and a 10 minute flushing and
conditioning procedure.
[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.
|
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[3] OmniFilter US2000.
| SpiroPure | |
| 2256 S 1250 W | |
| Woods Cross, UT 84087 | |
| United States | |
| 385-444-7177 |
Facility : China (Facility A)
|
COMPONENTS: Filter Cartridges[1] |
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| SP-EPM-10 | ||||||
[1] Conforms to material requirements only. |
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NSF/ANSI 58
Reverse Osmosis Drinking Water Treatment Systems
Reverse Osmosis Drinking Water Treatment Systems
| Pentair Residential Filtration, LLC | |
| 13845 Bishops Drive | |
| Suite 200 | |
| Brookfield, WI 53005 | |
| United States | |
| 800-279-9404 | |
| 262-238-4400 |
Facility : Jiangsu Province, China
| Replacement | Daily Production | |||||
| Brand Name / Trade Name / Model | Module | Rate (gpd) | Claim | |||
|
Plumbed-In to Separate Tap [Pb] |
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| Pentair GRO-2550 | GS10-RO P5 EPM-10 GRO-50EN |
10.09 | Cyst Reduction TDS Reduction |
|||
| Pentair RO-2550 | TLC-50 P5 EPM-10 GS-10RO |
15.04 | Arsenic (Pentavalent)<=50 ppb Reduction* Barium Reduction Cadmium Reduction Chromium (Hexavalent) Reduction Chromium (Trivalent) Reduction Copper Reduction Fluoride Reduction Lead Reduction Radium 226/228 Reduction Selenium Reduction TDS Reduction Turbidity Reduction |
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* This product is intended for use only on water supplies that have been shown to be at or
below the referenced concentration and valency of arsenic.
[1] ROR2000 is a replacement kit containing RS14, CB1, and two o-rings.
[2] ROR2050 is a replacement kit containing R200, CB1, RS14, and two o-rings.
[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.
|
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NOTE: These components do not bear the NSF Mark. Evidence of Certification will appear on the
manufacturer's literature and packaging.
CSA Standard B483.1
Drinking Water Treatment Systems
Drinking Water Treatment Systems
| Pentair Residential Filtration, LLC | |
| 13845 Bishops Drive | |
| Suite 200 | |
| Brookfield, WI 53005 | |
| United States | |
| 800-279-9404 | |
| 262-238-4400 |
Facility : Jiangsu Province, China
| Replacement | Daily Production | |||||
| Brand Name / Trade Name / Model | Module | Rate (gpd) | Claim | |||
|
Plumbed-In to Separate Tap[Pb] |
||||||
| Pentair GRO-2550 | GS10-RO P5 EPM-10 GRO-50EN |
10.09 | Cyst Reduction TDS Reduction |
|||
| Pentair RO-2550 | EPM-10 GS-10RO P5 TLC-50 |
15.04 | Arsenic (Pentavalent)<=50 ppb Reduction Barium Reduction Cadmium Reduction Chromium (Hexavalent) Reduction Chromium (Trivalent) Reduction Copper Reduction Fluoride Reduction Lead Reduction Radium 226/228 Reduction Selenium Reduction TDS Reduction Turbidity Reduction |
|||
[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.
|
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Number of matching Products is 6
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