{"product_id":"unicelreplacementfiltercartridgefor50sfhaywardcx470rec7447unfc7447","title":"Unicel Replacement Filter Cartridge for 50 sf Hayward CX470RE | C-7447","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eUnicel C-7447 Replacement Cartridge Filter – 50 Sq Ft (Fits Hayward Super Star-Clear C2000 \/ SwimClear C2020)\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Unicel C-7447 is a premium \u003cstrong\u003e50 sq ft\u003c\/strong\u003e pleated cartridge filter designed for select\n    \u003cstrong\u003eHayward\u003c\/strong\u003e cartridge filter systems that use a 7\" diameter element with \u003cstrong\u003eopen ends and molded gasket sealing surfaces\u003c\/strong\u003e.\n    Replacing a worn cartridge helps restore flow, improve water clarity, and reduce strain on the pump.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e50 sq ft\u003c\/strong\u003e filtration area for effective debris capture and steady circulation\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOpen top \u0026amp; open bottom\u003c\/strong\u003e with \u003cstrong\u003emolded gaskets\u003c\/strong\u003e for proper standpipe sealing\u003c\/li\u003e\n    \u003cli\u003eDurable pleated media built for repeated cleaning cycles\u003c\/li\u003e\n    \u003cli\u003eIdeal replacement when pleats are torn, flattened, or no longer clean up effectively\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C-7447\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFiltration Area:\u003c\/strong\u003e 50 sq ft\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOutside Diameter:\u003c\/strong\u003e 7\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 14-3\/16\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTop End Cap:\u003c\/strong\u003e Open with molded gasket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eTop Inside Diameter:\u003c\/strong\u003e 3\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBottom End Cap:\u003c\/strong\u003e Open with molded gasket\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBottom Inside Diameter:\u003c\/strong\u003e 3\"\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePleat Count:\u003c\/strong\u003e 152\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eCompatible Filter Applications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHayward Super Star-Clear:\u003c\/strong\u003e C2000\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHayward SwimClear:\u003c\/strong\u003e C2020\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSta-Rite:\u003c\/strong\u003e PRC 50\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOEM Reference:\u003c\/strong\u003e Hayward CX470XRE (verify by measurements and end-cap style)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eReplaces \/ Cross References\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePleatco:\u003c\/strong\u003e PA50SV\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFilbur:\u003c\/strong\u003e FC-1235\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eFilter pressure rises quickly after cleaning or circulation remains restricted\u003c\/li\u003e\n    \u003cli\u003ePleats are torn, frayed, or separating from the end caps\u003c\/li\u003e\n    \u003cli\u003eMolded gasket areas are cracked, warped, or won’t seal consistently\u003c\/li\u003e\n    \u003cli\u003eWater clarity doesn’t improve despite proper chemistry and routine cleaning\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Unicel%20C-7447\"\u003eUnicel C-7447 (Shop \/ Options)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=Hayward%20CX470XRE\"\u003eHayward CX470XRE (OEM Reference)\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=cartridge%20filter%20cleaner\"\u003eCartridge Filter Cleaner\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=cartridge%20filter%20cleaning%20wand\"\u003eCartridge Cleaning Wands\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=filter%20tank%20o-ring\"\u003eFilter Tank O-Rings \u0026amp; Gaskets\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=filter%20pressure%20gauge\"\u003eFilter Pressure Gauges\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eRinse the cartridge when pressure rises about \u003cstrong\u003e8–10 PSI\u003c\/strong\u003e above your clean starting pressure (or when flow drops).\u003c\/li\u003e\n    \u003cli\u003eSpray between pleats from top to bottom and rotate the cartridge as you clean for a more thorough rinse.\u003c\/li\u003e\n    \u003cli\u003eDeep clean periodically to remove oils; if scale is present, degrease first, then treat for scale and rinse thoroughly.\u003c\/li\u003e\n    \u003cli\u003eInspect the tank O-ring and sealing surfaces during service and lubricate lightly with silicone pool lube for an easier, more consistent seal.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Unicel","offers":[{"title":"Default Title","offer_id":46797840842927,"sku":"C-7447","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/unicel-replacement-filter-cartridge-for-50-sf-hayward-cx470re-c-7447-cartridges-6362012.jpg?v=1777068034","url":"https:\/\/freshized.com\/products\/unicelreplacementfiltercartridgefor50sfhaywardcx470rec7447unfc7447","provider":"Freshized","version":"1.0","type":"link"}