We have Watts RO Pure Membrane, Part Number 105331, and if you're looking for a full Watts RO Pure filter set replacement with this membrane, we have that available as well.
The Watts RO-Pure reverse osmosis membrane is compatible with the Watts Premier RO-PURE Reverse Osmosis System.
This semi permeable filter membrane reduces a wide range of contaminants such as arsenic, lead, nitrates, percolate, chromium, copper, dissolved solids as well as cysts including giardia and cryptosporidium.
Easy to install, this Watts Premier RO Pure replacement filter membrane can produce 50 gallons per day and will last 2-5 years based on local water conditions, use patterns, and frequency of filter changes.
This product will NOT fit the Watts 1/4 Turn KWIK Change Filter System.
If you have any questions please call us at 1 (888) 309-2837.