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.

 
GPT 
4990 Iris Street
Wheat Ridge, CO 80033 
United States 
800-423-2410 
303-988-1242
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Facility : Wheat Ridge, CO

Joining and Sealing Materials

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Gasket/Sealing Materials [G]
AquaSwell [1] CLD 23 OTHER 

[1] Certified for a maximum width of 1/8" when used with 1"-144" diameter pipe.
[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.


Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Potable Water Materials[1] [G]
EconoSeal 50 sq. in/L C. HOT EPDM 

[1] Certified for use in distribution system valves as a material to encapsulate the disc.
    The surface area to volume ratio may not exceed the ratio listed under size.
[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.


Pipes and Related Products

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Dielectric Insulator
LineBacker® 61™ Sealing Gasket (G-10/EPDM) Type E[1] 1/2" - 144" CLD 23 MLTPL
LineBacker® 61™ Sealing Gasket (G-10/EPDM) Type F[1] 1/2" - 144" CLD 23 MLTPL 

[1] Certified for 1/4" and 1/8" gaps.

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