NSF Product and Service Listings
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NSF/ANSI/CAN 61
Drinking Water System Components - Health Effects
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.
Chang Horing Rubber Co., Ltd. | |
No. 38, Lu-Gong South 3 Road | |
Lu-Kang Town, Changhua Hsien 505 | |
Taiwan | |
886 4 781 0868 | |
Visit this company's website |
Facility : Changhua Hsien, Taiwan
Joining and Sealing Materials
Water | Water | |||
Contact | Contact | |||
Trade Designation | Size | Temp | Material | |
Gasket/Sealing Materials |
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EP01873WRC[G] | [1] [2] | C. HOT | EPDM | |
EP01961PWRC[G] | [1] [2] | C. HOT | EPDM | |
EP02971PWRC | [1] [2] | C. HOT | EPDM | |
EP05280PWRC[G] | [1] [2] | C. HOT | EPDM | |
NB03973PWRC[G] | [1] [2] | C. HOT | NBR | |
NB07973WRC[G] | [1] [3] | C. HOT | NBR | |
[1] Certified for a maximum surface area to volume ratio of 2.0 sq. in./L. [2] This product has also been evaluated for use in Mechanical Plumbing Device applications with a maximum use restriction of 2.0 square inches/L. [3] This product has also been evaluated for use in Mechanical Plumbing Device applications with a maximum use restriction of 1.5 square inches/L. [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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O-Rings |
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EP01873WRC[G] | [1] [2] | C. HOT | EPDM | |
EP01961PWRC[G] | [1] [2] | C. HOT | EPDM | |
EP02971PWRC | [1] [2] | C. HOT | EPDM | |
EP05280PWRC[G] | [1] [2] | C. HOT | EPDM | |
NB03973PWRC[G] | [1] [2] | C. HOT | NBR | |
NB07973WRC[G] | [1] [3] | C. HOT | NBR | |
[1] Certified for a maximum surface area to volume ratio of 2.0 sq. in./L. [2] This product has also been evaluated for use in Mechanical Plumbing Device applications with a maximum use restriction of 2.0 square inches/L. [3] This product has also been evaluated for use in Mechanical Plumbing Device applications with a maximum use restriction of 1.5 square inches/L. [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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