Harmsco Cartridge [ST/155, 155 Sq Ft, 7-3/4" Dia, 28-1/2" L] (ST/155) zodiacjandylaars and extend the life of

and extend the life of surrounding equipment

0 HP wet end is designed for compatible pump applications where restoring the housing

Maintains proper connection without improvised adapters

For technicians and builders

Designed for compatible lid sealing applications

Harmsco Cartridge [ST/155, 155 Sq Ft, 7-3/4" Dia, 28-1/2" L] (ST/155) zodiacjandylaars and extend the life ofThe Harmsco replacement filter cartridge is designed for compatible ST 155 filter applications where the internal filter element needs replacement. A filter cartridge is useful because it helps capture dirt and debris from the water flow, supporting cleaner water and more dependable filtration performance. This replacement is especially useful when the original cartridge is torn, clogged beyond cleaning, collapsed, or no longer filtering effectively.