This is a strainer cover o-ring used in manufacturing WhisperFlo pumps prior to 11/98. Fits Purex replacement lids for Pentair Whisper Flo Pumps and Easy Clean D.E. filters.
This o-ring may also substitute for SwimQuip 355051273, Doughboy 3081038, 3081099, Jacuzzi 47025606R, Pentair/PacFab 154493, 154494, 154495, Pentair/Purex P24030, 071422, Pentair/Rainbow R18608, R211366, Premier 31256, StaRite/SwimQuip 355051273, SwimRite 70828828, WMC JS1791 and Waterway 8050256.
