NSF Product and Service Listings

These NSF Official Listings are current as of Wednesday, June 3, 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

Solventum Purification Inc. 
c/o 3M Center
Bldg 236-02-A-07 
St. Paul, MN 55144 
United States 
800-630-0778 
Visit this company's website

Facility : New Ulm, MN

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Plumbed-In [G]
3MDW301 3MDW311 1000(1) .75   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
Chloramine Reduction

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[2] Available with the VH3 series heads (as molded, with plug or with gauge).
[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.

Plumbed-In to Separate Tap [G]
3MDW301-F 3MDW311 1000(1) .75   Chloramine Reduction
Chlorine Reduction
Taste and Odor Reduction
Nominal Particulate Reduction, Class I

   
(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.


Facility : Nuevo Leon, Mexico

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Plumbed-In to Separate Tap [G]
3MDW301-F[5] 3MDW311 1000(1) .75   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
Chloramine Reduction

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[5] Model is a reverse osmosis system and is also Certified to NSF/ANSI Standard 58.
[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.


[16] CFS6112-S. CFS7112-S, CFS8576-S
NSF/ANSI 53
Drinking Water Treatment Units - Health Effects


Solventum Purification Inc. 
c/o 3M Center
Bldg 236-02-A-07 
St. Paul, MN 55144 
United States 
800-630-0778 
Visit this company's website

Facility : New Ulm, MN

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Plumbed-In [G]
3MDW301 3MDW311 1000(1) .75   1,2,3-Trichloropropane
Asbestos Reduction
Cyst Reduction
Lead Reduction
MTBE Reduction
Trihalomethanes (TTHM) Reduction
VOC Reduction **

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[5] Available with the VH3 series heads (as molded, with plug or with gauge).
[7] System uses 2 HF60-CL cartridges.
[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.

Plumbed-In to Separate Tap [G]
3MDW301-F 3MDW311 1000(1) .75   Cyst Reduction
Lead Reduction
VOC Reduction **
Asbestos Reduction
1,2,3-Trichloropropane
Trihalomethanes (TTHM) Reduction
MTBE 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.


** The category of VOC (Volatile Organic Chemical) includes a number of chemicals that are both man-made and naturally occurring. Water from wells and utilities may contain some of these contaminants. Some VOCs are pesticides, herbicides, or insecticides that seep into the ground water after application. Other VOCs enter the water supply through industrial or other waste disposal. This category also includes total trihalomethanes, which are a by-product of chlorination.

A VOC reduction claim by the manufacturer means the system reduces the concentration of all of the following contaminants:

alachlor                      endrin                          simazine  
atrazine                      ethylbenzene                    styrene
benzene                       ethylene dibromide (EDB)        1,1,2,2-tetrachloroethane
carbofuran                    haloacetonitriles               tetrachloroethylene
carbon tetrachloride            bromochloroacetonitrile       toluene
chlorobenzene                   dibromoacetonitrile           2,4,5-TP(silvex)
chloropicrin                    dichloroacetonitrile          tribromoacetic acid
2,4-D                           trichloroacetonitrile         1,2,4-trichlorobenzene
dibromochloropropane (DBCP)   haloketones                     1,1,1-trichloroethane
o-dichlorobenzene               1,1-dichloro-2-propanone      1,1,2-trichloroethane
p-dichlorobenzene               1,1,1-trichloro-2-propanone   trichloroethylene 
1,2-dichloroethane            heptachlor                      trihalomethanes (TTHM)       
1,1-dichloroethylene          heptachlor epoxide                bromodichloromethane
cis-1,2-dichloroethylene      hexachlorobutadiene               bromoform
trans-1,2-dichloroethylene    hexachlorocyclopentadiene         chlorodibromomethane
1,2-dichloropropane           lindane                           chloroform
cis-1,3-dichloropropylene     methoxychlor                    xylenes                       
dinoseb                       pentachlorophenol

Facility : Nuevo Leon, Mexico

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Plumbed-In to Separate Tap [G]
3MDW301-F 3MDW311 1000(1) .75   Chlorine Reduction
1,2,3-Trichloropropane
Asbestos Reduction
Cyst Reduction
Lead Reduction
MTBE Reduction
Trihalomethanes (TTHM) Reduction
VOC 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.


** The category of VOC (Volatile Organic Chemical) includes a number of chemicals that are both man-made and naturally occurring. Water from wells and utilities may contain some of these contaminants. Some VOCs are pesticides, herbicides, or insecticides that seep into the ground water after application. Other VOCs enter the water supply through industrial or other waste disposal. This category also includes total trihalomethanes, which are a by-product of chlorination.

A VOC reduction claim by the manufacturer means the system reduces the concentration of all of the following contaminants:

alachlor                      endrin                          simazine  
atrazine                      ethylbenzene                    styrene
benzene                       ethylene dibromide (EDB)        1,1,2,2-tetrachloroethane
carbofuran                    haloacetonitriles               tetrachloroethylene
carbon tetrachloride            bromochloroacetonitrile       toluene
chlorobenzene                   dibromoacetonitrile           2,4,5-TP(silvex)
chloropicrin                    dichloroacetonitrile          tribromoacetic acid
2,4-D                           trichloroacetonitrile         1,2,4-trichlorobenzene
dibromochloropropane (DBCP)   haloketones                     1,1,1-trichloroethane
o-dichlorobenzene               1,1-dichloro-2-propanone      1,1,2-trichloroethane
p-dichlorobenzene               1,1,1-trichloro-2-propanone   trichloroethylene 
1,2-dichloroethane            heptachlor                      trihalomethanes (TTHM)       
1,1-dichloroethylene          heptachlor epoxide                bromodichloromethane
cis-1,2-dichloroethylene      hexachlorobutadiene               bromoform
trans-1,2-dichloroethylene    hexachlorocyclopentadiene         chlorodibromomethane
1,2-dichloropropane           lindane                           chloroform
cis-1,3-dichloropropylene     methoxychlor                    xylenes                       
dinoseb                       pentachlorophenol
NSF/ANSI 401
Drinking Water Treatment Units - Emerging Compounds/Incidental Contaminants


Solventum Purification Inc. 
c/o 3M Center
Bldg 236-02-A-07 
St. Paul, MN 55144 
United States 
800-630-0778 
Visit this company's website

Facility : New Ulm, MN

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Plumbed-In [G]
3MDW301 3MDW311 1000(1) .75   Atenolol Reduction
Bisphenol A Reduction
Carbamazepine Reduction
DEET Reduction
Estrone Reduction
Linuron Reduction
Naproxen Reduction
Nonylphenol Reduction
Phenytoin Reduction
Trimethoprim Reduction
Ibuprofen Reduction
Meprobamate Reduction
Metolachlor Reduction
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.

Plumbed-In to Separate Tap [G]
3MDW301-F 3MDW311 1000(1) .75   Bisphenol A Reduction
Estrone Reduction
Ibuprofen Reduction
Naproxen Reduction
Nonylphenol Reduction
Phenytoin Reduction
Meprobamate Reduction
Microplastics Reduction
Atenolol Reduction
Carbamazepine Reduction
DEET Reduction
Metolachlor Reduction
Trimethoprim Reduction
Linuron 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.


[6] Available options: 
        (1) 2.1
        (2) 1.7
        (3) 1.0
[17] CS-511, CS-711
[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.

Facility : Nuevo Leon, Mexico

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Plumbed-In to Separate Tap [G]
3MDW301-F 3MDW311 1000(1) .75   Atenolol Reduction
Bisphenol A Reduction
Carbamazepine Reduction
DEET Reduction
Estrone Reduction
Linuron Reduction
Naproxen Reduction
Nonylphenol Reduction
Phenytoin Reduction
Trimethoprim Reduction
Ibuprofen Reduction
Meprobamate Reduction
Metolachlor Reduction
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


Solventum Purification Inc. 
c/o 3M Center
Bldg 236-02-A-07 
St. Paul, MN 55144 
United States 
800-630-0778 
Visit this company's website

Facility : New Ulm, MN

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Plumbed-In [G]
3MDW301 3MDW311 1000(1) .75   Chloramine Reduction
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.
[2] Available with the VH3 series heads (as molded, with plug or with gauge).
[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.

Plumbed-In to Separate Tap [G]
3MDW301-F 3MDW311 1000(1) .75   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
Chloramine 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.


NOTE: All replacement elements are components.

Facility : Nuevo Leon, Mexico

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Plumbed-In to Separate Tap [G]
3MDW301-F 3MDW311 1000(1) .75   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
Chloramine Reduction

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[5] Model is a reverse osmosis system and is also Certified to NSF/ANSI Standard 58.
[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.


Facility : New Ulm, MN

  Replacement Service Cycle Flow Rate  
Brand Name / Trade Name / Model Element (gallons) (gpm)   Claim

Plumbed-In [G]
3MDW301 3MDW311 1000(1) .75   1,2,3-Trichloropropane
Asbestos Reduction
Atenolol Reduction
Bisphenol A Reduction
Carbamazepine Reduction
Cyst Reduction
DEET Reduction
Estrone Reduction
Ibuprofen Reduction
Lead Reduction
Linuron Reduction
Meprobamate Reduction
Metolachlor Reduction
Microplastics Reduction
MTBE Reduction
Naproxen Reduction
Nonylphenol Reduction
Phenytoin Reduction
Trihalomethanes (TTHM) Reduction
Trimethoprim Reduction
VOC Reduction **

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[2] Available with the VH3 series heads (as molded, with plug or with gauge).
[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.

Plumbed-In to Separate Tap [G]
3MDW301-F 3MDW311 1000(1) .75   Cyst Reduction
Lead Reduction
MTBE Reduction
VOC Reduction **
Asbestos Reduction
Trihalomethanes (TTHM) Reduction
1,2,3-Trichloropropane
Bisphenol A Reduction
Estrone Reduction
Ibuprofen Reduction
Naproxen Reduction
Nonylphenol Reduction
Phenytoin Reduction
Meprobamate Reduction
Atenolol Reduction
Carbamazepine Reduction
DEET Reduction
Metolachlor Reduction
Microplastics Reduction
Trimethoprim Reduction
Linuron 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.


NOTE: All replacement elements are components.

** The category of VOC (Volatile Organic Chemical) includes a number of chemicals that are both man-made and naturally occurring. Water from wells and utilities may contain some of these contaminants. Some VOCs are pesticides, herbicides, or insecticides that seep into the ground water after application. Other VOCs enter the water supply through industrial or other waste disposal. This category also includes total trihalomethanes, which are a by-product of chlorination.

A VOC reduction claim by the manufacturer means the system reduces the concentration of all of the following contaminants:

alachlor                      endrin                          simazine  
atrazine                      ethylbenzene                    styrene
benzene                       ethylene dibromide (EDB)        1,1,2,2-tetrachloroethane
carbofuran                    haloacetonitriles               tetrachloroethylene
carbon tetrachloride            bromochloroacetonitrile       toluene
chlorobenzene                   dibromoacetonitrile           2,4,5-TP(silvex)
chloropicrin                    dichloroacetonitrile          tribromoacetic acid
2,4-D                           trichloroacetonitrile         1,2,4-trichlorobenzene
dibromochloropropane (DBCP)   haloketones                     1,1,1-trichloroethane
o-dichlorobenzene               1,1-dichloro-2-propanone      1,1,2-trichloroethane
p-dichlorobenzene               1,1,1-trichloro-2-propanone   trichloroethylene 
1,2-dichloroethane            heptachlor                      trihalomethanes (TTHM)       
1,1-dichloroethylene          heptachlor epoxide                bromodichloromethane
cis-1,2-dichloroethylene      hexachlorobutadiene               bromoform
trans-1,2-dichloroethylene    hexachlorocyclopentadiene         chlorodibromomethane
1,2-dichloropropane           lindane                           chloroform
cis-1,3-dichloropropylene     methoxychlor                    xylenes                       
dinoseb                       pentachlorophenol
Number of matching Manufacturers is 4
Number of matching Products is 14
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