Darlly Cartridge [105 sq ft, 2-1/2" OD Bottom x 9-5/16" dia] (91053) filterparts and this Darlly Filtration cartridge

and this Darlly Filtration cartridge is designed for compatible applications using the 70505 reference

Waterway spa skim filter escutcheon

Product category: Pump Parts

The LCD display gives this panel practical value because some spa interfaces require more than simple button labels to present operational information clearly

That keeps the repair more focused and cost-conscious

Darlly Cartridge [105 sq ft, 2-1/2" OD Bottom x 9-5/16" dia] (91053) filterparts and this Darlly Filtration cartridgeThe Darlly 91053 filter cartridge is designed for compatible filtration applications and offers 105 square feet of filtration area with a 2 1 2 inch bottom opening and 9 5 16 inch diameter. A cartridge like this is useful because it restores filter performance while preserving the original body diameter and lower end fitment used by the housing. Even when every measurement is not listed in the title, the known size details still matter for replacement