NSF Product and Service Listings

These NSF Official Listings are current as of Friday, May 9, 2025 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/PwsComponents/Listings.asp?Company=C0291719&Standard=061&


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.

 
A.R. Thomson Group Inc. 
3420 189th Street
Surrey, BC V3Z 1A7 
Canada 
604-507-6050
Visit this company's website


Facility : # 1 Canada

Joining and Sealing Materials

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Gasket/Sealing Materials
Thomson 4500 >= 3" CLD 23 EPDM
Thomson MultiPac 6000 [1] C. HOT OTHER
Thomson MultiPac 6000 [2] CLD 23 OTHER 

[1] Certified for a maximum surface area to volume ratio of 0.3 sq. in./L when used at
    Commercial Hot (82°C) temperature.
[2] Certified for a maximum surface area to volume ratio of 0.8 sq. in./L when used at Cold
    (23°C) temperature.

Number of matching Manufacturers is 1
Number of matching Products is 3
Processing time was 0 seconds