NSF Product and Service Listings
These NSF Official Listings are current as of Thursday, January 15, 2026 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/pdwe/Listings.asp?Standard=419&Company=C0755801&
NSF/ANSI 419
Public Drinking Water Equipment Performance - Filtration
Public Drinking Water Equipment Performance - Filtration
| Wanhua Chemical Group Co., Ltd. | |
| No. 59 Chongqing Street | |
| Yantai Econ. and Tech. Dev. Zone | |
| Yantai, Shandong 264006 | |
| China | |
| 86 535 202 6105 | |
| Visit this company's website |
Facility : Yantai, Shandong, China
| Ultrafiltration Devices[1] | |
| UF-0685-50 | |
| UF-0685-65 | |
| UF-0770 | |
| UF-0860 | |
| UF-0880 | |
| UF-0880X | |
[1] Certified by NSF for Cryptosporidium removal efficiency, with a mean log removal value
(LRV) of 6.36 log, and a minimum LRV of 5.64 log. The maximum certified filtrate flux
rate is 120 lmh.
|
|
Number of matching Manufacturers is 1
Number of matching Products is 6
Processing time was 0 seconds

