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.


 
Ar-Tex S.P.A. 
Via Rasetti 12
24060 Viadanica 
Italy 
390 35 928585


Facility : Jiangsu, China

Joining and Sealing Materials

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Gasket/Sealing Materials
4270 EPDM 70[1] [2] C. HOT EPDM

[1] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum use restriction of 2.0 sq. in./L.
[2] Certified for a maximum surface area to volume ratio of 2.0 sq. in./L.

O-Rings
4270 EPDM 70[1] [2] C. HOT EPDM

[1] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum use restriction of 2.0 sq. in./L.
[2] Certified for a maximum surface area to volume ratio of 2.0 sq. in./L.



Facility : Viadanica, Italy

Joining and Sealing Materials

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Gasket/Sealing Materials
0477 NBR-70[1] [2] D. HOT NBR
3272 FKM 70[1] [2] C. HOT FE
4270 EPDM 70[3] [4] C. HOT EPDM
4273 EPDM 70 [5] C. HOT EPDM
4280 EPDM 80[1] [2] C. HOT EPDM
4285 EPDM 85[1] [2] C. HOT EPDM
4360 EPDM 60 [4] C. HOT EPDM

[1] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum use restriction of 2.0 sq. in./L.
[2] Certified for a maximum surface area to volume ratio of 2.0 sq. in./L.
[3] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum use restriction of 30 sq. in./L.
[4] Certified for a maximum surface area to volume ratio of 30.0 sq. in./L.
[5] Certified for a maximum surface area to volume ratio of 14 sq. in./L. 

O-Rings
0477 NBR-70[1] [2] D. HOT NBR
3272 FKM 70[1] [2] C. HOT FE
4270 EPDM 70[3] [4] C. HOT EPDM
4273 EPDM 70 [5] C. HOT EPDM
4280 EPDM 80[1] [2] C. HOT EPDM
4360 EPDM 60 [4] C. HOT EPDM

[1] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum use restriction of 2.0 sq. in./L.
[2] Certified for a maximum surface area to volume ratio of 2.0 sq. in./L.
[3] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum use restriction of 30 sq. in./L.
[4] Certified for a maximum surface area to volume ratio of 30.0 sq. in./L.
[5] Certified for a maximum surface area to volume ratio of 14 sq. in./L. 


Mechanical Plumbing Devices

Trade Designation      

O-Rings
4273 EDPM 70[2]      
4360 EPDM 60[1]      

[1] Certified for a maximum surface area to volume ratio of 30.0 sq. in./L.
[2] Certified for a maximum surface area to volume ratio of 9.5 sq. in./L.

Gasket/Sealing Materials
4360 EPDM 60[1]      
4273 EPDM 70[2]      

[1] Certified for a maximum surface area to volume ratio of 30.0 sq. in./L.
[2] Certified for a maximum surface area to volume ratio of 9.5 sq. in./L.



Facility : Queretaro, México

Joining and Sealing Materials

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Gasket/Sealing Materials
4270 EPDM 70[1] [2] C. HOT EPDM

[1] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum use restriction of 2.0 square inches/L.
[2] Certified for a maximum surface area to volume ratio of 2.0 square inches/L.

O-Rings
4270 EPDM 70[1] [2] C. HOT EPDM

[1] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum use restriction of 2.0 square inches/L.
[2] Certified for a maximum surface area to volume ratio of 2.0 square inches/L.


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