Pentair Rainbow Automatic Feeder 300-29X Hardware Kit (R172275) praherplastics If the cord is wrong

If the cord is wrong or compromised

The included 2 inch insert helps define the intended application and makes the replacement more complete for the correct setups

Pentair Dyn/Dynt 1-1/2" FBT x 1-1/2" Slip Union Kit [Set of 2] helps restore the original repair path for fittings & valves: unions applications

Cracked laterals

Pentair Rainbow Automatic Feeder 300-29X Hardware Kit (R172275) praherplastics If the cord is wrongCorrect fit matters when water, sanitizer, or pressure must move through equipment reliably. The Rainbow Automatic Feeder 300 29X Hardware Kit 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