{"product_id":"aqdd-dex2422z2-metal-reinforced-seal-replacement-for-hayward-filters-de-cartridge-models","title":"AQDD DEX2422Z2 Metal Reinforced Seal Replacement for Hayward Filters | DE\/Cartridge Models","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eMeet the AQDD DEX2422Z2 metal reinforced seal replacement, a purpose-built ring designed to pair with Hayward DE and cartridge filters. With an impressive 20.75-inch diameter and a substantial 2-pound weight, this seal signals a robust build engineered for steady operation through backwashes and routine maintenance. The package includes a 10 g tube of silicone grease to help ensure a smooth, even seal during reassembly.\u003c\/p\u003e\n\u003ch2\u003eWhy choose a metal reinforced seal\u003c\/h2\u003e\u003cp\u003eThis seal blends durable materials with a metal backbone, delivering enhanced strength and steady contact across the sealing surfaces. In real-world pool care, a reinforced seal can help maintain consistent pressure and reduce the chance of minor leaks during filtration cycles. The result is peace of mind and fewer mid-season adjustments, without making guarantees about outcomes.\u003c\/p\u003e\n\u003ch3\u003eCompatibility at a glance\u003c\/h3\u003e\u003cp\u003eDesigned to work with Hayward Select Cartridge filters, Pro-Grid DE filters, and SwimClear filters, including models DE2420, DE3620, DE4820, DE6020, DE7220, C2020, C2030, C3020, C3030, C4020, C4030, C5020, C5030, C7000, and C7030. Note: Not compatible with Hayward Pro-Grid DE or SwimClear models manufactured before 2009.\u003c\/p\u003e\n\u003ch2\u003eWhat’s included and how to use\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMetal reinforced filter seal ring (DEX2422Z2) for durability across seasons\u003c\/li\u003e\n  \u003cli\u003e10 g silicone grease for easier installation and a better seal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCare, reuse, and maintenance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTurn off all circulation pumps and power down the equipment pad before handling\u003c\/li\u003e\n  \u003cli\u003eThoroughly clean the groove and mating surfaces, then reapply gasket grease generously\u003c\/li\u003e\n  \u003cli\u003eReuse is possible two to three times with proper cleaning and lubrication\u003c\/li\u003e\n  \u003cli\u003eStore in a cool, shaded area away from direct sunlight to preserve gasket integrity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey benefits in practice\u003c\/h2\u003e\u003cp\u003eUsers may notice a firmer seal, reduced leaks, and steadier filtration performance when used as part of regular maintenance. The reinforced design is intended to support long-term reliability across compatible Hayward models, with benefits varying by system and conditions.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the AQDD DEX2422Z2 seal compatible with my Hayward filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits many DE and cartridge models listed, but not older pre-2009 Pro-Grid DE or SwimClear models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I reuse the seal after cleaning?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, you can reuse 2-3 times with thorough cleaning and ample gasket grease before reinstalling.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AQDD","offers":[{"title":"Default Title","offer_id":48213071266036,"sku":"B0D4CY4PW6","price":63.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/aqdd-dex2422z2-metal-reinforced-seal-assembly.jpg?v=1778459153","url":"https:\/\/www.cerapatiogarden.com\/products\/aqdd-dex2422z2-metal-reinforced-seal-replacement-for-hayward-filters-de-cartridge-models","provider":"Cera Garden","version":"1.0","type":"link"}