NSF Product and Service Listings

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NSF/ANSI/CAN 61
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. Products certified to NSF/ANSI/CAN 61 comply with the health effects criteria in NSF/ANSI/CAN 600.

 
Flowserve Sulphur Springs Operation 
1511 Jefferson Street
Sulphur Springs, TX 75482 
United States 
903-439-3151


Facility : Sulphur Springs, TX

Joining and Sealing Materials

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Lubricants
Flowserve Valve Sealant #234 >= 1/2" CLD 23 SLC
BTR Valve Sealant #421[1] >= 1/2" CLD 23 HC
Nordstrom Valve Sealant #421[1] >= 1/2" CLD 23 HC 

[1] Suffix letters A, B, C, D, G, J, and K indicate stick size.

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