NSF Product and Service Listings

These NSF Official Listings are current as of Wednesday, May 8, 2024 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?CompanyName=doulton&

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


 
Doulton Water Filters 
Unit 4 Lymedale Cross Industrial Estate
Newcastle-Under-Lyme 
Staffordshire ST5 9BT 
United Kingdom 
44 178 266 4430
Visit this company's website

Facility : Staffordshire, United Kingdom

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

Plumbed-In to Separate Tap
Ecofast Biotect Ultra Inline[Pb] Biotect Ultra
W9123050
600 .5   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
Ecofast Biotect Ultra SI Inline[Pb] Biotect UltraSI 600(1) .5   Taste and Odor Reduction
Chlorine Reduction
Nominal Particulate Reduction, Class I
Ecofast Ultracarb Inline[Pb] W9123053
Ultracarb
600(1) .5   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
HIP/Sterasyl Inline[Pb] W9120562
Sterasyl
(1) 1.05   Nominal Particulate Reduction, Class I
HIP/Ultracarb Inline[Pb] W9123053
Ultracarb
600(1) .5   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
HIP Biotect Ultra Inline[Pb] Biotect Ultra
W9123050
600 .5   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
HIP Biotect Ultra SI Inline[Pb] Biotect UltraSI 600(1) .5   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
QT Ultracarb Inline[Pb] W9123053
Ultracarb
600(1) .5   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
QT1 Biotect Ultra Inline[Pb] Biotect Ultra
W9123050
600 .5   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.
[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.

Pour Through [Pb]
British Berkefeld SS2 Ultra Sterasyl Ultra Sterasyl
W9121226
(1) N/A   Nominal Particulate Reduction, Class I

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[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.

Replacement Element: Plumbed-In to Separate Tap [2] [Pb]
Biotect Ultra SI[7] N/A 600(1) .5   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
Biotect Ultra W9123050[3] N/A 600(1) .5   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
Biotect Ultracarb W9123070[4] N/A 600(1) .5   Chlorine Reduction
Nominal Particulate Reduction, Class I
Taste and Odor Reduction
Sterasyl W9120562[5] N/A (1) 1.05   Nominal Particulate Reduction, Class I
Ultracarb W9123053[6] N/A 600(1) .5   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] Conforms to material requirements.
[3] Compatible with the following systems: Ecofast Biotect Ultra Inline; HIP Biotect Ultra
    Inline; HIP-CT Biotect Ultra
[4] Compatible with the following system: HIP-CT Biotect Ultracarb
[5] Compatible with the following system: HIP/Sterasyl Inline
[6] Compatible with the following systems: Ecofast Ultracarb Inline; HIP/Ultracarb Inline;
    QT Ultracarb Inline
[7] Compatible with the following systems: Ecofast Biotect Ultra SI Inline, HIP Biotect
    Ultra SI Inline.
[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.

Replacement Element: Pour Through [Pb]
Ultra Sterasyl W9121226[8] N/A (1) N/A   Nominal Particulate Reduction, Class I

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[8] Compatible with the following system: British Berfefeld SS2 Ultrasterasyl.
[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.

COMPONENTS: Filter Cartridges[2]
9204[Pb]  
2504[Pb]  
5504[Pb]  
9504[Pb]  
Standard  

   
[2] Conforms to material requirements.
[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.

NOTE: Manufactured by Fairey Industrial Ceramics Ltd.

NSF/ANSI 53
Drinking Water Treatment Units - Health Effects



 
Doulton Water Filters 
Unit 4 Lymedale Cross Industrial Estate
Newcastle-Under-Lyme 
Staffordshire ST5 9BT 
United Kingdom 
44 178 266 4430
Visit this company's website

Facility : Staffordshire, United Kingdom

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

Plumbed-In to Separate Tap
Ecofast Biotect Ultra Inline[Pb] Biotect Ultra
W9123050
600 .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
Ecofast Biotect Ultra SI Inline[Pb] Biotect UltraSI 600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
Ecofast Ultracarb Inline[Pb] W9123053
Ultracarb
600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
HIP/Sterasyl Inline[Pb] W9120562
Sterasyl
(1) 1.05   Cyst Reduction
Turbidity Reduction
HIP/Ultracarb Inline[Pb] W9123053
Ultracarb
600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
HIP Biotect Ultra Inline[Pb] Biotect Ultra
W9123050
600 .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
HIP Biotect Ultra SI Inline[Pb] Biotect UltraSI 600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
QT Ultracarb Inline[Pb] W9123053
Ultracarb
600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
QT1 Biotect Ultra Inline [Pb] Biotect Ultra
W9123050
600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[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.

Pour Through [Pb]
British Berkefeld SS2 Ultra Sterasyl Ultra Sterasyl
W9121226
(1) N/A   Cyst Reduction
Turbidity Reduction

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[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.

Replacement Element: Plumbed-In to Separate Tap [2] [Pb]
Biotect Ultra SI[7] N/A 600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
Biotect Ultra W9123050[3] N/A 600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
Biotect Ultracarb W9123070[4] N/A 600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction
Sterasyl W9120562[5] N/A (1) 1.05   Cyst Reduction
Turbidity Reduction
Ultracarb W9123053[6] N/A 600(1) .5   Cyst Reduction
Lead Reduction
Turbidity Reduction

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[2] Conforms to material requirements.
[3] Compatible with the following systems: Ecofast Biotect Ultra Inline; HIP Biotect Ultra
    Inline; HIP-CT Biotect Ultra
[4] Compatible with the following system: HIP-CT Biotect Ultracarb
[5] Compatible with the following system: HIP/Sterasyl Inline
[6] Compatible with the following systems: Ecofast Ultracarb Inline; HIP/Ultracarb Inline;
    QT Ultracarb Inline
[7] Compatible with the following systems: Ecofast Biotect Ultra SI Inline,  HIP Biotect
    Ultra SI Inline.
[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.

Replacement Element: Pour Through [2] [Pb]
Ultra Sterasyl W9121226[8] N/A (1) N/A   Cyst Reduction
Turbidity Reduction

   
(1) Claims of capacity or rated service cycle are not applicable for mechanical filtration.
[2] Conforms to material requirements.
[8] Compatible with the following system: British Berfefeld SS2 Ultrasterasyl.
[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.

NOTE: Manufactured by Fairey Industrial Ceramics Ltd.

Number of matching Manufacturers is 2
Number of matching Products is 37
Processing time was 1 seconds