Pentair Vacuum Plate Adapter | Admiral S15 & S20 Skimmer | 85001900 FG2413 The Pentair Clamp Ring (357239)

The Pentair Clamp Ring (357239) is the OEM replacement clamp ring for the Sta-Rite OptiFlo aboveground pool and spa pump series

UPT-GNHF-3X17 (Green)

5 cups of sand or pea gravel (not included) to fill the pouch

this kit restores the correct seal for the fiberglass-specific mounting configuration

Pentair Vacuum Plate Adapter | Admiral S15 & S20 Skimmer | 85001900 FG2413 The Pentair Clamp Ring (357239)The Pentair Vacuum Plate Adapter (85001900) is the OEM replacement adapter for the Admiral S15 and S20 skimmer lines, enabling vacuum head attachment directly through the skimmer for manual pool vacuuming. When vacuuming your pool through the skimmer, the vacuum plate adapter seals over the skimmer basket opening and directs suction to the vacuum hose connection. Without a properly fitting adapter, suction is lost and effective vacuuming is not