Pentair Rainbow 10" Chlorinator Extension (R172087) valvekits 8 ounce sealant tube in

8 ounce sealant tube in gray is designed for repeated repair and installation work where a 12-pack provides a more practical supply level

0 kW flo thru heater

failed board operation

Supports more complete reassembly with included hardware

Pentair Rainbow 10" Chlorinator Extension (R172087) valvekits 8 ounce sealant tube inThis 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.