American, Hayward, Pac-Fab 7 full + 1 partial SET. Collar has open slot (2 notches). Length is measured from one end of the grid to the other.Specification
- Diameter - not available; Length - 30 inch; Width - 11 inch.
- Top end cap - not available, 0 in. inner diameter; bottom end cap - not available, 0 in. inner diameter.
- Pleat count - not available; filter media - not available; filter area - 36 square feet.
- Get more efficient filtration and better water clarity with Unicel filters.
- Longer time between cleanings; meets oem specifications.
Unicel Filter Cartridges FS2005 FG Series 30 in. Replacement Filter - B010E2D8MK