The Filbur FC-9885 is a compatible replacement for the following filter grids:
The FC-9885 Sta-Rite System 3 S7D75 Pool & Spa Filter is a replacement filter grid perfect for applications requiring a Diatomaceous Earth filter. This spa filter also includes built-in seams that are welded to prevent them from fraying and heavy duty, chemical resistant string.
FC-9885 Sta-Rite System 3 S7D75 Pool & Spa Filter specifications:
This compatible Sta-Rite offset port for the System 3 S7D75 is built with a reinforced center core for durability and strength. In addition, this pool filter features long lasting proprietary grid cloth. This Filbur D.E. grid filter measures 16.5 inches in width and 18 inches in length.