Pentair PacFab SEP-60 Tank Bag (313201) presairtrol or damaged in a way

or damaged in a way that affects smooth operation

This Style I Cleaning Head Internal Only [Low Flow] [Black] (521771) is engineered for cleaners & parts applications

That helps restore internal protection without replacing a larger portion of the cleaner

equalizers

supporting the intended massage action and overall spa performance

Pentair PacFab SEP-60 Tank Bag (313201) presairtrol or damaged in a wayMade for precise equipment maintenance, this replacement tank bag is useful when keeping older Pentair PacFab systems operating cleanly and reliably. Use it when servicing SEP separation tanks; the right component helps maintain alignment, sealing pressure, and overall equipment performance after the repair is complete. The 313201 part supports DE filter maintenance where sealing, tank structure, air management, or media recovery must remain