Pentair Deck Collar, Gunite, Black | Bermuda Skimmer | 516329Z Cartridge Filters 1 × High-Temp RTV Silicone

1 × High-Temp RTV Silicone

Hayward offers a 4-pack option

Brand Equipment Line Model / Part Number Notes Pentair Tagelus Fiberglass Sand Filter TA60 Quad seal for valve adapter Pentair Tagelus Fiberglass Sand Filter TA100 Quad seal for valve adapter Pentair Triton II Sand Filter TR50 Quad seal for Triton II sand filters

Match the part number XFM1BK to your existing transformer before ordering

and Pentair commonly use this configuration — but always cross-check your filter's model label or owner's manual

Pentair Deck Collar, Gunite, Black | Bermuda Skimmer | 516329Z Cartridge Filters 1 × High-Temp RTV SiliconeThe Pentair Deck Collar, Gunite, Black (516329Z) is the OEM replacement gunite deck collar for the Bermuda series in ground gunite skimmers. This is the Black version confirm the color of your existing collar before ordering. The deck collar bridges the gap between the skimmer body and the pool deck surface, ensuring a flush, watertight fit at the deck line in gunite pool installations. When the original collar cracks, chips, or no longer seals