{"product_id":"cartridge-filter-quad-de-80-20-sqft","title":"Unicel C-6980 Replacement Filter Cartridge, Quad DE 80, 20 Sq Ft","description":"\u003cp\u003eThe Unicel C-6980 is the replacement filter cartridge for the Pentair Quad DE 80. Each cartridge carries 20 square feet of filter area across 42 pleats, built with 8 ounce DE filter media.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder four\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA Quad DE 80 holds four of these cartridges. Replacing one at a time is possible, but a set of four aged the same way will foul at the same rate, so most owners change all four together and get consistent pressure behavior afterward.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDimensions and fit\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe cartridge is 6 1\/4 inch in diameter and 26 3\/4 inch long. Both end caps are open with a molded gasket and a 3 inch inner diameter, and the cartridge is made to OEM specifications for the filter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy DE media\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe 8 ounce DE media is what separates this element from an ordinary cartridge. It filters finer, which shows up as clearer water and longer stretches between cleanings once the pressure has settled after a change.\u003c\/p\u003e","brand":"Unicel Filter Cartridges","offers":[{"title":"Default Title","offer_id":48628790395092,"sku":"UNI-051-6980","price":121.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_866eea25-0dd2-4db8-9c6d-96fff485d00f.jpg?v=1788750739","url":"https:\/\/www.activepoolsupply.com\/products\/cartridge-filter-quad-de-80-20-sqft","provider":"Active Pool Supply","version":"1.0","type":"link"}