This o-ring adapter is designed to use with Pentair FNS pool and spa D.E. filter and also compatible Pentair Tagelus and Triton C-3 fiberglass pool and spa sand filter models TA 30D, TA 35D, TA 40D, TA 50D, TA 60D. Measures 9-inch length by 1/2-inch height by 7-inch width.
- O-ring for valve adapter
- Also fits Pentair Tagelus and Triton C-3 fiberglass pool and spa sand filter models TA 30D, TA 35D, TA 40D, TA 50D, TA 60D, TR 100C-3, TR 140C-3
- O-ring for valve adapter
- Also fits Pentair Tagelus and Triton C-3 fiberglass pool and spa sand filter models TA 30D, TA 35D, TA 40D, TA 50D, TA 60D, TR 100C-3, TR 140C-3