Pentair IntelliChem ORP Sensor | Chemical Controller | 522187Z Pumps and for Cristal-Flo II systems

and for Cristal-Flo II systems manufactured 2009 and beyond

Clears up discolored water caused by metals

or plumbing connections

Replacing the relay kit restores proper switching operation to the control system

Pentair PXC Series PXC200 Fits all POSI-CLEAR RP filter models

Pentair IntelliChem ORP Sensor | Chemical Controller | 522187Z Pumps and for Cristal-Flo II systemsThe Pentair IntelliChem ORP Sensor (522187Z) is the OEM replacement oxidation reduction potential sensor for the Pentair IntelliChem Chemical Controller. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED Electrical control components must be installed or replaced by a qualified electrician or certified pool technician. The ORP sensor continuously measures the oxidative capacity of the pool water and reports that reading to the IntelliChem