Hayward Knob Assy, Chlorinator CL200/CL220,W/O-Ring (CLX200PA) ozone helping restore a secure connection

helping restore a secure connection around the heater fitting

while the Cin-Tran application helps preserve the original relationship the system was designed around

Replacing the holder is often the smartest focused repair when the fuse itself remains appropriate and the real problem is concentrated in the support hardware

Correct application matching matters because a properly selected wet end should make the pump feel restored

know exactly what each button does

Hayward Knob Assy, Chlorinator CL200/CL220,W/O-Ring (CLX200PA) ozone helping restore a secure connectionThe Hayward CL200 and CL220 knob assembly is designed for compatible chlorinator applications where the feeder control knob needs replacement. A control knob is useful because it allows the user to adjust the feeder more easily, supporting more precise sanitizer delivery control during regular operation. This replacement is especially useful when the original knob is cracked, stripped, loose, or broken. Since this version does not include the O ring,