Polaris Zodiac P825 Brush Roller (R0722400) oreq The Waterway 600-9600 top mount

The Waterway 600-9600 top mount valve lid assembly is designed for compatible 1-1/2 inch multi-port valve applications

5kW heater for compatible slave heating applications

or no longer activating correctly

4 amps with a 56J C-face configuration

and this Jacuzzi Whirlpool Bath part is identified as a repair O-ring and valve assembly component using the 8399000 reference

Polaris Zodiac P825 Brush Roller (R0722400) oreq The Waterway 600-9600 top mountPolaris Zodiac Brush Roller [P825] (R0722400) is a replacement cleaners & parts component from Polaris Zodiac, intended for pool cleaner, booster pump, or related equipment service where the correct OEM style fit is important. This part is useful for refreshing cleaner contact with the pool surface for better debris agitation and pickup, helping technicians and pool owners keep automatic cleaning systems operating with less interruption. Fresh brushes