Description
Pentair Modular Small Inner Cartridge 136 Sq. Ft. || 25021-0223S
Sta-Rite System 3 S7M400 Modular Media 136 Sq Ft Small Cartridge Replacement 25021-0223S. The Sta-Rite S7M400 uses a small and large filter cartridge. The 25021-0223S is the smaller of the two cartridges at 136 Sq Ft The Sta-Rite S7M400 filter holds one inner filter of 136 Sq Ft and an outer cartridge of 264 Sq Ft Available for individual sale or in a Replacement Kit, these cartridges are direct replacements and their durable design reduces maintenance for you. These Replacement Filter Cartridges capture fine debris, leaving you with clearer, cleaner pool water.
- Small inner cartridge replacement
Note* Pentair Purchased Pleatco – Pleatco Manufactured
