Koch Membrane Systems’ nanofiltration
and RO elements have received certification of compliance with NSF/ANSI Standard 61. These elements include the TFC, SR2, TFC-S, TFC-HR, TFC-XR and TFC-ULP spirals, in sizes
from 8 in. to the industry-leading
18-in. diameter MegaMagnum RO elements. Certification has been provided by NSF Intl.
ID 335206869 © Pavel Muravev | Dreamstime.com
