Pentair Sta-Rite System 2 Lock Ring (27001-0054S) jonardindustries If the original nut is

If the original nut is stripped

or missing the hardware needed for secure retention

A reliable push-pull valve can make backwashing and flow direction changes much easier on compatible pool filtration systems

A gate valve in this format is useful because it gives the line a reliable shutoff point while matching plumbing layouts that mix solvent-welded and threaded components

Pentair Sta-Rite System 2 Lock Ring (27001-0054S) jonardindustries If the original nut isWhen a small part creates a big service issue, Pentair Sta Rite System 2 Lock Ring gives technicians and pool owners a direct replacement option for the affected assembly. Replacing worn filter hardware helps maintain pressure control, secure sealing and dependable filtration performance. Because pool systems rely on tight fits and predictable water movement, using the right replacement helps protect surrounding parts from strain. This item is a