{"product_id":"1-5-o-ring","title":"Waterway 1.5\" O-Ring","description":"\u003cp\u003eThe Waterway 805-0224 is a Buna-N o-ring listed for Waterway filters. It is catalogued as a 1.5 in. o-ring, while the stated actual dimensions are a 1-3\/4 in. inside diameter and a 1\/8 in. cross section. Both figures come from Waterway, and it is worth knowing both before you order.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere it is listed\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWaterway lists this ring against the Clearwater II cartridge and DE filters from 2006 to present, and against the UltraClean Pro and Carefree sand filters. The broader Waterway description also calls it a replacement for various filters and pumps, which is a fair reflection of how widely a common section size gets used.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCheck it against the old one\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBecause the name and the measured size are not the same number, do not order on the name alone. Lay the old ring flat, measure across the opening, and look for something close to 1-3\/4 in. with rubber about 1\/8 in. thick. Buna-N handles pool water well, but it hardens over years of chlorine and heat, so a ring that has gone stiff and square in section is due regardless of whether it is leaking yet.\u003c\/p\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":48635043283156,"sku":"WWP-851-8098","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_36335a0d-9e50-43c1-bdaa-b99103b01034.gif?v=1788840569","url":"https:\/\/www.activepoolsupply.com\/products\/1-5-o-ring","provider":"Active Pool Supply","version":"1.0","type":"link"}