Pentair Rainbow 10" Chlorinator Extension (R172087) fittingsother making manual vacuuming easier and

making manual vacuuming easier and more controlled

Eight required for complete matched replacement in applicable setups

That helps refresh the installation while keeping the main slide structure in place

and this Darlly cartridge is designed for compatible applications referencing FC-0610

Supports electrical service within compatible salt system controls

Pentair Rainbow 10" Chlorinator Extension (R172087) fittingsother making manual vacuuming easier andThis component is intended for practical repairs on compatible Pentair equipment. The Rainbow 10" Chlorinator Extension is a Pentair Rainbow replacement for chemical feeder service, helping helps maintain controlled sanitizer delivery. In feeder service, correctly matched small parts help manage sanitizer flow, reduce nuisance leaks, and keep maintenance more predictable. Matches compatible equipment applications that reference part number R172087.