ʻO ke kila kila RO membrane hale 8040, ka mea i ʻike ʻia ʻo ka moku kaomi membrane, he mea kōkua no ka Reverse Osmosis, Microfiltration, Ultrafiltration, a me nā ʻōnaehana mālama wai Nanofiltration a hoʻohana nui ʻia i nā papahana mālama wai, nā lāʻau lapaʻau, nā uila, nā ʻoihana kemika.