Pentair StaRite S7M120 Inner/Outer System Filter Cartridge (170145) hammerhead stable performance the system depends

stable performance the system depends on

Helps restore coordination between heating and pump functions

Round 8 inch style with 2 inch socket connection

0 SPL two-speed 9

helping hold the filter components together in the correct position

Pentair StaRite S7M120 Inner/Outer System Filter Cartridge (170145) hammerhead stable performance the system dependsRestore filtration performance in compatible System 3 modular cartridge filters with this genuine Pentair Pool Products S7M120 inner and outer cartridge pack, part 170145. 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