{"product_id":"tank-oring-crystal-water","title":"Waterway | 805-0000 | Crystal Water Main Body O-Ring for Cartridge \u0026 D.E. Filter","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis Crystal Water main body O-ring is designed as a replacement seal for compatible Waterway Crystal Water cartridge and D.E. filters. It creates a watertight seal between the upper and lower filter tank halves, helping prevent leaks while maintaining proper filter performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIdeal for routine maintenance or filter rebuilds, this OEM replacement O-ring restores a dependable tank seal without replacing the complete filter housing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e━━━━━━━━━━━━━━━━━━\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Replacement main body O-ring\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Designed for Crystal Water cartridge and D.E. filters\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Helps create a watertight tank seal\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Reduces the risk of filter tank leaks\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Genuine Waterway OEM replacement part\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e• Suitable for filter maintenance and rebuilds\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e━━━━━━━━━━━━━━━━━━\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis main body O-ring is designed to fit compatible Waterway Crystal Water cartridge and D.E. filter housings. Installed between the upper and lower tank sections, it provides a reliable seal that helps maintain proper filtration pressure while preventing water leaks.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe O-ring is commonly replaced whenever the filter tank is opened for cartridge cleaning, D.E. grid servicing, or routine maintenance. Replacing a flattened, cracked, or worn seal helps restore dependable filter performance and extends the life of the filtration system. Verify part number compatibility before installation.\u003c\/span\u003e\u003c\/p\u003e","brand":"WATERWAY PLASTICS","offers":[{"title":"Default Title","offer_id":52272238690616,"sku":"805-0000","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6319\/9544\/files\/513VKpICBYL._AC_SL1500.jpg?v=1785018864","url":"https:\/\/appaetechpoolsupply.com\/products\/tank-oring-crystal-water","provider":"AppaeTech Pool Supply","version":"1.0","type":"link"}