Bottom Style: Open 2 7/8"
Spa-Daddy SD-00273
Pleatco: PDO25 | Unicel: C-5402 | Filbur: FC-3096
Diameter:
5 1/2"
Length:
11 7/8"
Top:
1 15/16" (12 conc holes)
Bottom:
Open Hole: 2 7/8"
Filter Area:
25 sq ft
Filter Material:
SD Trilobal Polyester (4 oz/yard)
Alternate Filter Names:
1561-11 | 17-175-1835 | PD025-4 | PDO25-4 | PDO25 | PDO 25
 
Used in pools / spas made by:
Dimension One Spas | Phoenician Spas | Sonoma Spas and other manufacturers