Swimline Hydrotools O-Ring seal is used with the flange clamp which connects the sand filter tank with the 4 way valve on sand filter systems with 12″ and 14″ tanks
The Part 71212 Replacement Tank Flange Clamp O-Ring Features Include
- For use on Swimline Hydrotools Model 71233, 71225, 71405 and 71405T sand filter systems
- Made using the highest quality materials
- Genuine Swimline Hydrotools replacement part








