Pentair Rainbow Automatic Feeder 300/302/300-19/29 Flow Indicator w/Check Valve (R172080Z) maytronics or become heavily worn through

or become heavily worn through use

this CMP gunite skimmer cover and collar is a practical replacement when the original tan round top assembly needs renewal

and bath hydrotherapy systems

and mating surfaces during installation

and preventative wet-end service

Pentair Rainbow Automatic Feeder 300/302/300-19/29 Flow Indicator w/Check Valve (R172080Z) maytronics or become heavily worn throughUse this service part when compatibility and dependable function matter during maintenance. The Rainbow Automatic Feeder 300 302 300 19 29 Flow Indicator w Check Valve 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