Pentair Automatic Feeder O-Ring Cap R172009 Duck Figure The peony was named after

The peony was named after the Greek god of medicine and healing

chlorine-based sanitation tailored for residential pools

and rigid aluminum back deliver uniform contact across floors and walls

Long-term use in pool equipment areas

Use these strips to effectively prevent costly and time consuming issues that can be avoided by maintaining proper chemical levels

Pentair Automatic Feeder O-Ring Cap R172009 Duck Figure The peony was named afterPentair Automatic Feeder O Ring Cap R172009 Intro Keep your Pentair Rainbow automatic feeder performing at its best with the O Ring Cap R172009. This purpose built replacement cap preserves a tight seal, prevents leaks, and guards against dosing drift in day to day pool operation. Compatible with multiple Rainbow models300, 302, 300 19, 300 29, 300 29X, 320, and 322and their extensions, it delivers dependable, low maintenance chemistry management for