Pentair Rainbow Automatic Feeder 300/302/300-19/29 Parts Bag (R172064) deltauv more confidence-inspiring finished fit

more confidence-inspiring finished fit

Supports better hydraulic sealing and improved pump performance

This replacement is especially useful when the original bearing is worn

It helps direct splash-out

The Viton-related build detail adds practical value in a focused replacement where material and application matching matter to the final quality of the repair

Pentair Rainbow Automatic Feeder 300/302/300-19/29 Parts Bag (R172064) deltauv more confidence-inspiring finished fitReliable pool equipment depends on small parts staying sealed, aligned, and secure. The Rainbow Automatic Feeder 300 302 300 19 29 Parts Bag 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