This is a S7D75 Compatible Filter Grid Element Center Outlet measuring 18 x 9-11/16 Inches. This filter element fits Sta-Rite S7D75 SD-Series DE Filters.
Our generic OEM grids are injection molded from 100% virgin, high impact styrene then covered with multi-filament polypropylene fabric. Each grid has been engineered with subtle design improvements over OEM units.
