NSF Product and Service Listings

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Drinking Water System Components - Health Effects

NOTE: Unless otherwise indicated for Materials, Certification is only for the Water Contact Material shown in the Listing. Click here for a list of Abbreviations used in these Listings. Click here for the definitions of Water Contact Temperatures denoted in these Listings.

De Nora Water Technologies, LLC 
3000 Advance Lane
Colmar, PA 18915 
United States 

Facility : Colmar, PA

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Chemical Feeders[1] [2] [3]
Model 100 Tablet Feeder N/A CLD 23 MLTPL
Model 1000 Tablet Feeder N/A CLD 23 MLTPL
Model 1001 Tablet Feeder N/A CLD 23 MLTPL
Model 200 Tablet Feeder N/A CLD 23 MLTPL
Model A 200 Tablet Feeder N/A CLD 23 MLTPL

[1] Certification of this product has been performed to the health effects requirements of
    NSF/ANSI/CAN 61, which assesses the acceptability of potential extractants from the
    chemical feeder when used with the manufacturer's recommended use chemicals. Any
    modifications including the use of chemicals other than those recommended by the
    manufacturer and chemicals that are not compliant to NSF/ANSI/CAN 60 will void the NSF
    certification for this feeder.
[2] Product was evaluated and Certified based upon dosing of water at a maximum of 10ppm
    chlorine residual.
[3] Certified for a maximum daily flow of 5700 L.

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