48 Sq Ft, 24" Tall Purex / Pentair Full Size Grids for Filters SM2048, SMBW2048, SM4048, SMBW4048
Purex/Pentair Replacement Grids for Bottom Manifold Grids (nipple on grid fits in manifold at the bottom of the filter)
All 8 grids are identical (8 Grids required for full set)
Replacement Grids for SM2048, SMBW2048, SM4048, SMBW4048 Bottom Manifold Filters 48 Sq Ft | 24" Tall
Purex/Pentair Replacement Grids for Bottom Manifold Grids (nipple on grid fits in manifold at the bottom of the filter), All 8 grids are identical (8 Grids required for full set)
