CSM 1.8" x 11.75" 75 GPD thin film composite residential RO membrane. Very good quality at an affordable price. 97% rejection rate. Manufactured in China.
CSM 80 GPD Residential RO Membranes
High quality CSM 80 GPD residential Thin Film Composite Reverse Osmosis membrane. Excellent water production rate and % rejection for a membrane in this price range. When purchasing an RO Membrane, select the corresponding flow restrictor from our product page. Flow restrictors should be replaced each time the RO Membrane is replaced.
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