Pentair Modular Small Inner Cartridge 136 Sq. Ft. || 25021-0223S 12V Pentair Color Pool Lights this housing is designed to

this housing is designed to withstand the rigors of in-floor cleaning systems

Best of all

Energy Efficient - Articulating turbine blades provide ultra-efficient operation

This shaft kit is designed to use with Zodiac Jandy backwash valve

Pentair Modular Small Inner Cartridge 136 Sq. Ft. || 25021-0223S 12V Pentair Color Pool Lights this housing is designed toPentair 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