Pentair Purex SMBW Rotor Valve Seal (71720) multitork or strange behavior that seems

or strange behavior that seems to point toward a board or heater problem

Confirm compatibility with your AquaLink RS or PureLink power center and part number R0562000 before ordering

Replacing it can help restore the pump’s performance and improve the overall service condition of the equipment

Using a dedicated feeder can help simplify routine maintenance and support more consistent treatment

The compact operating profile gives this unit practical value because systems built around circulation pumps often depend on efficient

Pentair Purex SMBW Rotor Valve Seal (71720) multitork or strange behavior that seemsWhen an original component is worn or missing, the right replacement keeps the repair focused. The Purex SMBW Rotor Valve Seal is a Pentair Purex replacement for filter service, helping supports internal flow, sealing, or alignment. Within filter service, accurate internal support, sealing, and flow alignment help the system operate under pressure. Matches compatible equipment applications that reference part number 71720. Helps maintain flow, seal