Pentair Purex SMBW Rotor Valve (73370) solaxx this Waterway internal is a

this Waterway internal is a practical replacement when a threaded 3-3/8 inch twin roto smooth-face insert in gray and stainless is needed

Replacement refractory kit for the Raypak model shown in the listing

or hardware when needed

Installed in the proper HydroAir setup

Pentair Purex SMBW Rotor Valve (73370) solaxx this Waterway internal is aBuilt 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.