Pentair Closure 8-1/2 in. | Triton C-3 & TR Series Sand Filter | 154575Z C7680 4 required per unit

4 required per unit

keep covers 4-6 inches from the waterline

Provides a Non Slip grip

Crabs and other crustaceans have a product in their shells called chitosan that attracts small particles of debris in water

IMPORTANT: MODEL YEAR COMPATIBILITY — CRISTAL-FLO II

Pentair Closure 8-1/2 in. | Triton C-3 & TR Series Sand Filter | 154575Z C7680 4 required per unitThe Pentair Closure 8 1 2 in. (154575Z) is the OEM replacement closure for the Triton C 3 and TR Series fiberglass sand filters, sized at 8 1 2 inches. IMPORTANT: DATE OF MANUFACTURE QUALIFIER This closure (154575Z) fits Triton C 3 filters manufactured before March 1997. If your Triton C 3 was manufactured on or after March 1997, verify the part number on your existing closure before ordering a different closure may be required for later production