Details:
Type: Open non-threaded filter cap. Drop-In
Diameter:Measured across end cap at widest point.5"
Length:Measured end cap to end cap, excluding any handles, threads, fittings or protrusions. 4⅝"
Top:Hole inside diameter. 2⅛" Open
Base:Hole inside diameter. 2⅛" Open
Media:Material sq ft & weight per sq yd. Blue Microban protection inhibits bacteria growth on pleats, a cause of filter fouling.35 SF-3oz Antimicrobial
Cross reference numbers: Unicel: C-4401RA, Pleatco: PRB17.5SF-JH-M-PAIR, Filbur: FC-2386M, DSF35, FL1006, R172606, R173432, XLS-404, 11802, 40352M, 6000-134, 817-3510
Associated brands: After Hours, Apollo, Beachcomber, Beachcraft, Carribean, Catalina, Clearwater, Dynasty Spas, Geyser Spas, Hydro Spa, Legend, Lifestyle Spas, Maax Spas, Marquis, Outback, PDC Spas, Pinnacle Spas, Rainbow Pentair, Royal Spas, Saratoga Spas, Sunrise, Thermospas, Viking Spas, Vita, Waterway