The Filbur FC-1620 replaces the following water filter cartridges:
The Filbur FC-1620 Martec 32 Pool & Spa Filter is a compatible replacement pool and spa water filter cartridge is constructed with reinforced antimicrobial end caps that provide strength and reduce bacteria and mold. This Filbur pool filter's reinforced PVC center cores prevent cartridge collapse and cracks by evenly distributing stress.
Filbur FC-1620 Martec 32 Pool & Spa Filter specifications:
This compatible Martec 32 filter is manufactured with polyester media that has sharp pleat folds to trap dirt and filter water. In addition, this Filbur spa filter's wider support bands provide increased break-resistance to ensure optimum water flow.