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Replacement Filter Cartridges
Replacement cartridges for the Sta-Rite® Posi-Clear PXC and PXCRP filter lines. The two families use different elements — check your tank model against the chart below the products before choosing.
No cartridges match these filters.
XLS-908 1Pack
Out of stockReplaces PAP150-4, C-9415 and FC-0687
XLS-800 1Pack
In stockReplaces CX900RE, 817-100, PA-90, C-8409
XLS-903 1Pack
In stockReplaces PAP100-4, C-9410 and FC-0686
XLS-904 1Pack
In stockReplaces PAP200-4, C-9419 and FC-0688
XLS-801 1Pack
In stockReplaces CX760RE, PA-76, C-8411
Excel Filters makes direct-fit replacement cartridges for Sta-Rite® Posi-Clear filters: the PXC line (PXC-75, PXC-95) and the PXCRP line (PXCRP 100, 150, 200). The two families use different cartridge geometries, so match your tank model or the part number on your current cartridge.
PXC is the older Posi-Clear tank family using 25230-series cartridges; PXCRP is the newer line that shares elements with the Pentair Clean & Clear / Predator platform (R173-series cartridges). The model name on your tank tells you which chart rows apply.
No. System 3 is a separate modular-media filter family with its own cartridges and retrofit kits — see our Sta-Rite System 3 collection, linked below, if your tank says System 3.
No. Excel Filters cartridges are aftermarket replacements manufactured in the USA to OEM dimensions. They are not affiliated with or endorsed by Sta-Rite or Pentair.
