Pentair Spider Grid Locator | FNS Plus Filter | 59000500 Inlets & Skimmers Niche provides for flush mounting

Niche provides for flush mounting

220132 — Nordic Hot Tubs — — Models manufactured before July 1999 only Thermo Spas of Connecticut — — — (This is not an exhaustive list

The deck lid and ring assembly forms the visible surface-level cover of the QuikSkim in-deck skimmer

Vac Adapter plate and elbow used to attach vacuum hose to skimmer

Pentair Spider Grid Locator | FNS Plus Filter | 59000500 Inlets & Skimmers Niche provides for flush mountingThe Pentair Spider Grid Locator (59000500) is the OEM replacement bottom grid locator spider for the Pentair FNS Plus series D. E. filters. What It Does The bottom spider grid locator positions and retains the filter grids at the base of the filter tank, keeping each grid element correctly spaced and aligned during operation. A cracked or deformed locator allows grids to shift, which can result in uneven D. E. coating, channeling, and D. E. passing