Pentair Liner-Sealing Ring, Std. 10 Hole | Stainless Steel Niches | 79200200 Diverter Valves Failure to keep your water

Failure to keep your water level right can result in damage to pool equipment

and gasket for two unions — for TriStar variable-speed pumps and SwimClear cartridge filters

and manifold components (item nos

Seated inside the pump strainer housing

Woven sling with extra comfortable padding from head to toe

Pentair Liner-Sealing Ring, Std. 10 Hole | Stainless Steel Niches | 79200200 Diverter Valves Failure to keep your waterThe Pentair Liner Sealing Ring, Std. 10 Hole (79200200) is the OEM replacement sealing ring for Pentair large stainless steel pool light niches, sold individually. IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED Pool lighting components operate in wet environments. Installation must comply with NEC Article 680 and be performed by a licensed electrician. This ring seats between the vinyl pool liner and the niche housing face, securing the liner