Details:
Type: Open non-threaded filter cap. Drop-In
Diameter:Measured across end cap at widest point.8¾"
Length:Measured end cap to end cap, excluding any handles, threads, fittings or protrusions. 13¼"
Top:Hole inside diameter. 4⅛" Open
Base:Hole inside diameter. 4⅛" Open
Media:Media area & weight/yard.50 SF-4oz
Cross reference numbers: Unicel: UHD-SR50, Pleatco: PSR50, Filbur: FC-2530, Other: TX50, WC108-562SX, 15201, 30771, 80506
Associated brands: Hot Spring, Sta-Rite, Watkins