Pentair 195612 Quick Release Spring For FNS/INS D.E. Filter Model FNS24; FNS36; FNS48; FNS60; Quad D.E. Filter Model QUAD60; QUAD80; QUAD100
- Pentair Quad DE Filters
- Pentair Pac Fab FNS DE Filters,Filters manufactured before March 1, 1993 contain a different clamp band assembly, item 12 . The correct P/N for these units is 181012 Filters manufactured before Sept. 1, 1992 contain a different non-spring design. Clamp components such as nuts, washers or bolts are no longer available for these non-spring design clamps. Do not attempt to interchange components between spring design and non-spring design clamps.