Description
System 3® S7M120 Filter Inner & Outer Cartridge Replacement Set
For Pentair StaRite® Filter Tanks
This OPT-S7M120-Set replacement filter cartridge kit is designed for the Sta-Rite® System 3® S7M120® Modular Media Filter. The S7M120® Filter holds one smaller inner cartridge (100 sqft) and one larger outer cartridge (200 sqft). This replacement cartridge kit includes one small and one large replacement cartridge. This set of filter cartridges includes both the inner and outer replacement cartridges.
Replaces Part No: 25021-0200S and 25022-0201S
Inner Cartridge Dimensions:
- Outside Diameter: 8-3/4″
- Length: 25-1/4″
- 100SQ’ Filtration Media
Outer Cartridge Dimensions:
- Outside Diameter: 16-1/2″
- Length: 18-3/4″
- 200SQ’ Filtration Media