Filbur FC-0172 Spa Filter Cartridge for Rising Dragon 817-4050 Choose::Box of 6 Required for the following cartridges

Required for the following cartridges (rated at 1/2gpm):AC H-104S

The Norus series is resistant to corrosion due to its 304 stainless steel and poly amide fiber reinforced resin

The Everpure 7FC EV9692-61 Filter Cartridge provides clear

Dimensions: 5" W x 28

Filter Media: Polypropylene Fiber Cord

Filbur FC-0172 Spa Filter Cartridge for Rising Dragon 817-4050 Choose::Box of 6 Required for the following cartridgesFilbur pool and spa filters are made to match the exact OEM specifications. They are made with Reemay polyester filter media, durable polyurethane end caps and reinforced PVC center cores. The filters feature sharp pleat folds to eliminate bridging and allow dirt to penetrate deep into the pleats for better flow and easier cleaning. Perfect for consumer and industrial pool applications. Features: Low Maintenance. Cleanable & reusable, the FC 0172 Spa