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.

Carlson Company 
4333 S 86th E Avenue
Tulsa, OK 74145 
United States 
Visit this company's website

Facility : Tulsa, OK

Pipes and Related Products

    Water Water
    Contact Contact
Trade Designation Size Temp Material

AWWA C228-14 Class SD Ring Flange 10" - 40" CLD 23 SS
Flat Face Weld Neck Flange 10" - 74" CLD 23 SS
Raised Face Blind Flange 10" - 74" CLD 23 SS
Raised Face Weld Neck Flange 10" - 74" CLD 23 SS

[G] Product is Certified to NSF/ANSI 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.


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