Pentair Rainbow 322 Automatic Feeder Old Style Control Valve (R172022) tees The white finish helps this

The white finish helps this Waterway part brighten the jet area

the connected system can lose the control support it should provide

This part has practical value because the loop-type CPB design is tailored to a specific rope style and attachment purpose rather than serving as a broad substitute

Helps restore the core water-moving pump section

Spring-loaded design for automatic valve response

Pentair Rainbow 322 Automatic Feeder Old Style Control Valve (R172022) tees The white finish helps thisThis old style control valve is made for compatible Pentair Rainbow 322 automatic feeder systems that require the earlier valve configuration. The control valve is central to chemical output because it allows the feeder rate to be adjusted to match pool demand. When the original valve leaks, binds, or no longer responds smoothly, chemical levels can become harder to manage. Replacing it helps restore more predictable feeder operation while preserving