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

Matches compatible equipment applications that reference part number 350015

A part like this is useful because it restores the visible top of the suction fitting while preserving a more distinctive color-matched appearance around the pool fitting area

Supports operation of filter

20 minute timed configuration

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