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NSF/ANSI 419
Public Drinking Water Equipment Performance - Filtration


 
Asahi Kasei Corporation 
Hibiya Mitsui Tower, 1-1-2 Yurakucho
Chiyoda-ku 
Tokyo 100-0006 
Japan 
81 3 6699 3227
Visit this company's website

Facility : Hangzhou, Zhejiang, China

 
Ultrafiltration Devices
  UNA-620A[1]
  UNA-620AB[1]
  UNA620A-DCA[2] 

[1] Certified by NSF for Cryptosporidium removal efficiency, with a mean log removal value
    (LRV) of 6.272 log, and a minimum LRV of 6.09 log.  The maximum Certified filtrate flux
    is 120 gfd. 
[2] Certified by NSF for Cryptosporidium removal efficiency, with a mean log removal value
    (LRV) of 6.23 log, and a minimum LRV of 6.02 log. The maximum Certified filtrate flux is
    119.48 gfd.


Facility : Fuji, Sizuoka, Japan

 
Ultrafiltration Devices[1]
  UNA-620A
  UNA-620AB
  UNA620A-ADA 

[1] Certified by NSF for Cryptosporidium removal efficiency, with a mean log removal value
    (LRV) of 6.272 log, and a minimum LRV of 6.09 log.  The maximum Certified filtrate flux
    is 120 gfd.

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Number of matching Products is 6
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