NSF Product and Service Listings
These NSF Official Listings are current as of Tuesday, October 27, 2026 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
| Paragon Water Systems, Inc. | |
| 13805 Monroes Business Park | |
| Tampa, FL 33635 | |
| United States | |
| 727-538-4704 | |
| Visit this company's website |
Facility : # 2 Zhongshan, China
| Replacement | Service Cycle | Flow Rate | ||||
| Brand Name / Trade Name / Model | Element | (gallons) | (gpm) | Claim | ||
|
Commercial Modular [G] |
||||||
| HFM1-MFC1WK6[G] | MFC1WK6 | 80,000(1) | 3.3 | Chlorine Reduction Nominal Particulate Reduction, Class I Taste and Odor Reduction |
||
| STH1-MFC1WK6 | MFC1WK6 | 80,000(1) | 3.3 | Chlorine Reduction Nominal Particulate Reduction, Class I Taste and Odor Reduction |
||
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the 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.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the 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.
|
||||||
NSF/ANSI 53
Drinking Water Treatment Units - Health Effects
Drinking Water Treatment Units - Health Effects
| Paragon Water Systems, Inc. | |
| 13805 Monroes Business Park | |
| Tampa, FL 33635 | |
| United States | |
| 727-538-4704 | |
| Visit this company's website |
Facility : # 2 Zhongshan, China
| Replacement | Service Cycle | Flow Rate | ||||
| Brand Name / Trade Name / Model | Element | (gallons) | (gpm) | Claim | ||
|
Commercial Modular [G] |
||||||
| HFM1-MFC1WK6[G] | MFC1WK6 | (1) | 3.3 | Cyst Reduction | ||
| STH1-MFC1WK6 | MFC1WK6 | (1) | 3.3 | Cyst Reduction | ||
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the 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.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the 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.
|
||||||
[2] PFOA/PFOS reduction claim evaluated to the 2021 version of NSF/ANSI Standard 53.
NSF/ANSI 401
Drinking Water Treatment Units - Emerging Compounds/Incidental Contaminants
Drinking Water Treatment Units - Emerging Compounds/Incidental Contaminants
| Paragon Water Systems, Inc. | |
| 13805 Monroes Business Park | |
| Tampa, FL 33635 | |
| United States | |
| 727-538-4704 | |
| Visit this company's website |
Facility : # 2 Zhongshan, China
| Replacement | Service Cycle | Flow Rate | ||||
| Brand Name / Trade Name / Model | Element | (gallons) | (gpm) | Claim | ||
|
Commercial Modular [G] |
||||||
| HFM1-MFC1WK6 | MFC1WK6 | (1) | 3.3 | Microplastics Reduction | ||
| STH1-MFC1WK6 | MFC1WK6 | (1) | 3.3 | Microplastics Reduction | ||
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the 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.
|
||||||
CSA Standard B483.1
Drinking Water Treatment Systems
Drinking Water Treatment Systems
| Paragon Water Systems, Inc. | |
| 13805 Monroes Business Park | |
| Tampa, FL 33635 | |
| United States | |
| 727-538-4704 | |
| Visit this company's website |
Facility : # 2 Zhongshan, China
| Replacement | Service Cycle | Flow Rate | ||||
| Brand Name / Trade Name / Model | Element | (gallons) | (gpm) | Claim | ||
|
Commercial Modular [G] |
||||||
| HFM1-MFC1WK6 | MFC1WK6 | 80,000(1) | 3.3 | Chlorine Reduction Nominal Particulate Reduction, Class I Taste and Odor Reduction |
||
| STH1-MFC1WK6 | MFC1WK6 | 80,000(1) | 3.3 | Chlorine Reduction Nominal Particulate Reduction, Class I Taste and Odor Reduction |
||
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[G] Product is Certified to NSF/ANSI/CAN 372 and conforms with the 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 4
Number of matching Products is 8
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