NSF Product and Service Listings

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NSF/ANSI 42
Drinking Water Treatment Units - Aesthetic Effects


 
A.O. Smith Corporation 
11270 West Park Place
Milwaukee, WI 53224 
United States 
414-359-4000
Visit this company's website

Facility : Zhongshan, China

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

Counter-Top Manual Fill [Pb]
AO-CWM AO-US-100-R 320 .5(1)   Chlorine Reduction
Chloramine 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.

Plumbed-In to Separate Tap [Pb]
AO-US-RO-4000[2] AO-4000-CARBON 365 .8(1)   Chlorine Reduction
Chloramine 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] Tested at a flow rate of 6.0 gpm to a capacity of 30,000 gallons for the reduction of
    Chlorine and Taste & Odor in a Paragon housing.
[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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