Pentair Piezo Buzzer (523452) kafko Use part 350029Z when the

Use part 350029Z when the existing component is worn

A properly selected Jacuzzi sensor contributes to more dependable temperature monitoring and more accurate system operation

Improves overall safety-line presence and consistency

Using fresh epoxy putty for cracks

Wall fitting tool for compatible HydroAir and Balboa Caged Freedom jets

Pentair Piezo Buzzer (523452) kafko Use part 350029Z when theThis piezo buzzer provides an audible alert component for compatible Pentair control or safety systems. When alarms, warnings, or user feedback tones stop functioning, the issue may be tied to a failed buzzer rather than the entire control assembly. Replacing the buzzer helps restore sound based notification so operators can better recognize equipment conditions, alerts, or control responses. It is a compact electrical service part that can be