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.

Suzhou Constab Engineering Plastics Co., Ltd. 
No. 85 Liaobang Road, Tongli Town
Wujiang District 
Suzhou, Jiangsu 215200 
86 512 6333 1654
Visit this company's website

Facility : Suzhou, Jiangsu, China

Potable Water Materials

    Water Water
    Contact Contact
Trade Designation End Use Temp Material

Potable Water Materials[1] [G]
TA 1108 HD/TA 2410 CL Red P C. HOT PEX
TA 1108 HD/TA 2411 CL Blue P C. HOT PEX
TA 1108 HD/TA 2412 CL White P C. HOT PEX
TA 1108 HD/TA 2420 CL Natural P C. HOT PEX

[1] Tubing manufactured using this material is cure process dependent.  Use of this material
    in NSF Certified tubing requires NSF's prior authorization.   Tubing produced from this
    material is being evaluated for 1/4" and greater diameters.
[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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