CSM RO Membrane 100

The CSM RO Membrane 100 listing is a replacement membrane for a compatible reverse-osmosis system. The membrane separates a lower-mineral product-water stream from the more concentrated waste stream, forming the central separation stage between pretreatment and any downstream DI polishing.

Match the complete printed membrane model, housing and flow restrictor before replacing a membrane. The number in this listing should not be used by itself to select plumbing or predict output. After installation, follow the system's startup procedure and compare feed-water and product-water TDS to assess performance under your actual pressure and temperature.