Pentair Purex SMBW Rotor Valve (73370) kempusa A pump like this is

A pump like this is useful because it restores the complete operating unit in systems where the original high-output pump needs to be replaced rather than rebuilt

That can make routine maintenance smoother and help reduce fitment problems during installation

voltage requirements where applicable

A fresh debris bag can make a noticeable difference in cleaner performance

The RK05005 is a practical service part when a compatible Nemo Power Tools HD unit needs a speed trigger assembly to restore dependable operation

Pentair Purex SMBW Rotor Valve (73370) kempusa A pump like this isBuilt for targeted pool and spa service, this part helps restore the matching assembly. The Purex SMBW Rotor Valve 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 73370. Supports original equipment function.