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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.


 
Chi-Yih Enterprises Co., Ltd. 
No. 93 Lane 245 Sec 3, Sha-Tien Road
Tatu Taichung 
Taiwan 
886 42 6996802


Facility : Anhui, China

Joining and Sealing Materials

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Gasket/Sealing Materials[1]
CY-E36099-A[2] 2.0 sq. in./L C. HOT EPDM
CY-E37072-A[2] 2.0 sq. in./L C. HOT EPDM
CY-E38012-A[3] 2.0 sq. in./L C. HOT EPDM

[1] Only products bearing the NSF Mark on the product, product packaging, and/or
    documentation shipped with the product are Certified.
[2] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum surface area to volume ratio of 0.3 sq.in./L.
[3] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum surface area to volume ratio of 0.2 sq. in./L.

O-Rings[1]
CY-E36099-A[2] 2.0 sq. in./L C. HOT EPDM
CY-E37072-A[2] 2.0 sq. in./L C. HOT EPDM
CY-E38012-A[3] 2.0 sq. in./L C. HOT EPDM

[1] Only products bearing the NSF Mark on the product, product packaging, and/or
    documentation shipped with the product are Certified.
[2] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum surface area to volume ratio of 0.3 sq.in./L.
[3] This product has also been evaluated for use in Mechanical Plumbing Device applications
    with a maximum surface area to volume ratio of 0.2 sq. in./L.



Facility : Tatu Taichung, Taiwan

Joining and Sealing Materials

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Gasket/Sealing Materials
CY-E36099-A [2] C. HOT EPDM
CY-E37072-A [2] C. HOT EPDM
CY-E38012-A [2] C. HOT EPDM
CY-N66020-A[3] [1] C. HOT NBR
CY-N67015-A[3] [1] C. HOT NBR
CY-N68049-A[3] [1] C. HOT NBR

[1] Certified for a maximum surface area to volume ratio of 0.5 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 0.1 sq. in./L.

O-Rings
CY-E36099-A [2] C. HOT EPDM
CY-E37072-A [2] C. HOT EPDM
CY-E38012-A [2] C. HOT EPDM
CY-N66020-A[3] [1] C. HOT NBR
CY-N67015-A[3] [1] C. HOT NBR
CY-N68049-A[3] [1] C. HOT NBR

[1] Certified for a maximum surface area to volume ratio of 0.5 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 0.1 sq. in./L.


Mechanical Plumbing Devices

Trade Designation      

O-Rings[1]
CY-E36099-L[2]      
CY-E37072-L[2]      
CY-E38012-L[2]      

[2] Certified for a maximum surface area to volume ratio of 0.3 sq. in./L.

[1] Only products bearing the NSF Mark on the product, product packaging, and/or
    documentation shipped with the product are Certified.


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