{"product_id":"cartridge-150-sqft-1","title":"Unicel Cartridge, 150 Sq Ft C-9415","description":"\u003cp\u003eThe Unicel C-9415 is a 150 square foot replacement cartridge element measuring 10-1\/16 inches in outside diameter and 31-1\/8 inches long. It is the standard element for 150 sq ft Pentair style cartridge bodies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat it replaces\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUnicel lists the C-9415 as the replacement for Filbur FC 0687, Pleatco PAP150 4, the Predator 150 and the Pac Fab Clean and Clear 150, part R173216. If the old element carries one of those numbers, this is the direct swap.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow it is built\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe pack carries 155 pleats. The pleat folds are cut sharp so the spacing between pleats stays open, which keeps water moving through the full depth of the media instead of loading only the outer faces. Urethane end caps hold the pack square under flow, and the 6 inch top and bottom openings seat on the manifold and the tank base.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen to change it\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA cartridge that will not come back to a clean starting pressure after a proper soak and rinse has reached the end of its life. Fibers that stay grey, cracked pleats or a soft, distorted pack are all reasons to fit a new element rather than clean the old one again.\u003c\/p\u003e","brand":"Unicel Filter Cartridges","offers":[{"title":"Default Title","offer_id":48628776304852,"sku":"UNI-60-5486","price":119.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_e2950c33-62d3-4574-bca2-dcc3621b9ce9.jpg?v=1788750474","url":"https:\/\/www.activepoolsupply.com\/products\/cartridge-150-sqft-1","provider":"Active Pool Supply","version":"1.0","type":"link"}