The Strong Ind PSANT20 R is a compatible replacement for the following pool filters:
The Strong Industries - PSANT20 Comp Pool & Spa Filter is a pool filter cartridge measuring 4 3/4" in diameter x 8" in length. This compatible Antiqua spa filter has a closed top hole with a Crescent Handle top style, and a 1 1/2" SAE bottom style. Maintaining clean pool and spa water is easy with this pool water filter, which features 20 sq. ft. of media area.