Pentair StaRite S7M400 Inner/Outer System Filter Cartridge (170146) aquaflo and other supported operating modes

and other supported operating modes

Seal plates are useful because they do more than hold a seal

Improves replacement confidence and bath-system presentation

or cosmetically degraded

0 kW PS electronic heater to restore reliable heating performance

Pentair StaRite S7M400 Inner/Outer System Filter Cartridge (170146) aquaflo and other supported operating modesRestore filtration performance in compatible System 3 modular cartridge filters with this genuine Pentair Pool Products S7M400 inner and outer cartridge pack, part 170146. The paired cartridge design provides the correct replacement media set for systems that rely on both inner and outer elements to capture fine debris. Use this pack when cartridges are heavily stained, damaged, pleats are collapsed, or cleaning no longer restores flow. Replacing both