Pentair Liner-Sealing Ring, Std. 10 Hole | Stainless Steel Niches | 79200200 Diverter Valves The original Chitosan Clarifier for

The original Chitosan Clarifier for Spas uses high-quality chitosan to deliver superior water clarity

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

reagents are sensitive to environmental influences and will last longer under controlled conditions

no need to worry

It is designed to mount directly over your filter housing's built-in standpipe

Pentair Liner-Sealing Ring, Std. 10 Hole | Stainless Steel Niches | 79200200 Diverter Valves The original Chitosan Clarifier forThe 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