Pentair Purex Minimax NT DDTC Control PCB (472100) airbuttonparts and this Balboa Hydro Jet

and this Balboa Hydro Jet Internal is designed for compatible applications where the original insert has worn down and the stream no longer feels as precise as it should

This type of part is especially useful when the rest of the UV unit remains serviceable and the maintenance need is centered on the ballast itself

Useful when the original gasket no longer seals properly

CMP clip-on escutcheon

Improves installation convenience and compatibility confidence

Pentair Purex Minimax NT DDTC Control PCB (472100) airbuttonparts and this Balboa Hydro JetWhen a worn or missing component is affecting performance, this replacement helps bring the assembly back to proper working condition. The control board is used on Minimax NT DDTC Control PCB applications and supports electronic command, temperature regulation, or safety logic inside the heater system. It is a useful replacement when the existing part is cracked, corroded, stripped, distorted, leaking, missing, or no longer holding the correct