This is a Generic Filter and Fitting Adapter 2 inch O-ring O-49 replacement with dimensions for multiple filters and fittings. The O-Ring has a square cut. This o-ring is identical to O-49 and replaces AquaFlo 92200140, Astral 722R05000035, Hayward SPX1425Z6, SPX1485B6, Hydro Air 105857, 113439, Jacuzzi 47022603R, Lasoc 5126G, Martec/Sonfarrel 410511, 700103, Pentair/American 390040, 468240, Pentair/PacFab 354571, Premier 29674, Sta-Rite U-9226, WC2024, Waterway 8050226.
This o-ring may relate to other manufacturers’ pool parts.
