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.

Tyco Fire and Building Products 
1467 Elmwood Avenue
Cranston, RI 02910 
United States 
Visit this company's website

Facility : Pottstown, PA

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

RSV-1 Residential 1" Domestic Shut-Off Valve 1" CLD 23 MLTPL
RSV-1 Residential 2" Domestic Shut-Off Valve 2" CLD 23 MLTPL

[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.


Facility : Lubbock, TX

Pipes and Related Products

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Fire Sprinkler Components
TY1234 1/2" CLD 23 MLTPL
TY1334 1/2" CLD 23 MLTPL
TY2234 1/2" CLD 23 MLTPL
TY2235 1" CLD 23 MLTPL
TY2236 1/2" CLD 23 MLTPL
TY2334 1/2" CLD 23 MLTPL
TY2335 1" CLD 23 MLTPL
TY2524 1/2" CLD 23 MLTPL
TY2596 1/2" CLD 23 MLTPL
TY3280 1/2" CLD 23 MLTPL
TY3334 1/2" CLD 23 MLTPL
TY3596 1/2" CLD 23 MLTPL
TY3934 1/2" CLD 23 MLTPL
TY4234 3/4" CLD 23 MLTPL
TY4280 3/4" CLD 23 MLTPL
TY4334 1/2" CLD 23 MLTPL

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Number of matching Products is 18
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