Drinking water filter specialists, supplying certified products since 1999.

Collection: Membranes

Membranes used in Reverse Osmosis drinking water filter systems.

CSM Membrane 50 GPD

CSM Membrane 50 GPD

Regular price $109.00

Regular price Reduced price $109.00
Unit price per
CSM Membrane 80 GPD

CSM Membrane 80 GPD

Regular price $119.00

Regular price Reduced price $119.00
Unit price per
CSM Membrane 100 GPD

CSM Membrane 100 GPD

Regular price $129.00

Regular price Reduced price $129.00
Unit price per
CSM Membrane 50 GPD for Low Pressure

CSM Membrane 50 GPD for Low Pressure

Regular price $134.00

Regular price Reduced price $134.00
Unit price per