NSF Product and Service Listings

These NSF Official Listings are current as of Thursday, January 20, 2022 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.

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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.

Hainan Litree Purifying Technology Co., Ltd. 
No.13, Hengsan Road
Yunlong Industrial Park, National 
Hi-tech Zone, Haikou, Hainan 571137 
86 755 83849777
Visit this company's website

Facility : Haikou, China

Mechanical Devices

    Water Water
    Contact Contact
Trade Designation Size Temp Material

Ultrafiltration Devices[1] [2]
LH3-0650-V 187 mm x 1398 mm CLD 23 MLTPL
LH3-1060-V 277 mm x 1713 mm CLD 23 MLTPL
LH3-1260-V 393 mm x 1873 mm CLD 23 MLTPL

[1] Certified for a minimum daily flow of 14,400 L.
[2] Only products bearing the NSF Mark on the product, product packaging, and/or
    documentation shipped with the product are Certified.

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