Pentair Purex SMBW Rotor Valve (73370) kempusa Matching the correct part helps

Matching the correct part helps preserve intended adjustment behavior and supports cleaner control restoration

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

The Waterway 315-1500 Viper spa pump volute is designed for compatible 2-1/2 inch applications

This CMP black equalizer suction fitting is a strong replacement choice when the original 2 inch insider VGB-compatible fitting needs renewal

Pentair Purex SMBW Rotor Valve (73370) kempusa Matching the correct part helpsBuilt 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.