SM-SMBW 2060/4060 Filter Grid Element 60 Square Feet - 30 Inches pool-size_50000-74999 This item is used to

This item is used to test for Iron in Taylor Kits K-1264 and K-1716

This pump must be run submerged

and features bronze headers

Both the frame and fabric are naturally impervious to salt air and common stains

The Polaris 280 is designed for all types of inground pools

SM-SMBW 2060/4060 Filter Grid Element 60 Square Feet - 30 Inches pool-size_50000-74999 This item is used toThis is a Pentair Purex SM SMBW 2060 4060 Filter Grid Element 60 Square Feet. This filter element is for SM SMBW 2000 4000 Series D. E. Filters. These 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 specifically for this model and manufacturer.