Details:
Type: Threaded fitting in filter cap. Screw-In
Diameter:Measured across end cap at widest point.5¼"
Length:Measured end cap to end cap, excluding any handles, threads, fittings or protrusions. 10"
Top:Hole inside diameter. 2⅛" Open
Thread:Measured outside diameter. Also called 1½" MPT. 1⅞" Fine
Media:Media area & weight/yard. Blue Microban® inhibits smelly bacteria growth on filter fabric.50 SF-3oz Microban®
Cross reference numbers: Unicel: 5CH-45AM, Pleatco: PFF50P4-M, Filbur: FC-2401M, Other: 50452M
Associated brands: Aquaterra, Fantasy Spas, Freeflow Spas, Lifesmart