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NSF Certification Guideline
Public Drinking Water Equipment Performance
Public Drinking Water Equipment Performance
| Dow Chemical Company (The) | |
| 1803 Building | |
| Midland, MI 48674 | |
| United States | |
| 1-800-FILMTEC | |
| 989-638-6231 | |
| Visit this company's website |
Facility : Zhejiang, China
| Ultrafiltration Devices | |
| SFD-2880 Ultrafiltration Module[1] | |
[1] Certified by NSF for Cryptosporidium removal efficiency, with a mean log removal value
(LRV) of 5.90 log and a minimum LRV of 5.77 log. Also Certified for virus removal
efficiency, with a mean LRV of 2.54 log and a minimum LRV of 2.37 log. Maximum Certified
filtrate flux is 70 gfd, which equals a flow rate of 40.3 gpm.
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