
Filbur Mfg. - Diatomaceous Earth Grid, Purex, Full, 18" for 36 sqft - FC-9230 (Replaces PXG1836)
| Filter Manufacturer | Pentair |
| Grid Length | 19-3/8" |
| Grid Width | 10-3/4" |
| Grid Quantity Required | 6, 8 |
| Model | Model 1027, SM, SMBW |
| Model Number | SM 1027, SM/SMBW 2036, SM/SMBW 4036 |
| Grid OEM Number | 74923 |
| Filbur Number | FC-9230 |
| Unicel Number | FG-1236 |