The Filbur FC-9865 is a compatible replacement for the following filters:
The Filbur FC-9865 Swimquip Pool & Spa Filter is a replacement filter grid for Diatomaceous Earth filter applications. This compatible Swimquip center port is constructed with a reinforced center core for additional durability. The seams of this pool and spa filter are stitched with heavy duty, chemical resistant string. Additionally, the seams of this pool filter are sonic welded to prevent fraying. The custom designed grid cloth of this Filbur D.E. grid filter is long lasting.
Filbur FC-9865 Swimquip Pool & Spa Filter specifications: