BathtubChina SPA Filter Replaces Pleatco PJ50-4, Unicel C-9650, Filbur FC-1460 Jacuzzi, Atlantic Pool Products, Cantar, Cft-50, CFR-50, Find details about China Pleatco PJ50-4 SPA filter, Unicel C-9650 filter cartridge from SPA Filter Replaces Pleatco PJ50-4, Unicel C-9650, Filbur FC-1460 Jacuzzi, Atlantic Pool Products, Cantar, Cft-50, CFR-50