The DuPont RO Membrane Cartridge WFROM1000X fits the DuPont WFR060X and is not recommended for any other filter system.
This DuPont quick twist filter is an undersink drinking water filter, and has a micron rating of .001. This means that this RO membrane replacement reduces total dissolved solids, arsenic, hexavalent chromium, lead, cadmium, cysts, nitrate, and nitrite.
The DuPont RO Membrane Cartridge WFROM1000X specifications:
This Reverse Osmosis membrane cartridge will improve your water's taste and keep it clear. This RO system replacement cartridge will last up to 18 months, depending on water conditions.