{"product_id":"ultra-a8-pak4-o-524-bagged-bundle","title":"Pleatco ULTRA-A8-PAK4 + Aladdin O-524-BAGGED O-Ring Bundle | ULTRA-A8-PAK4+O-524-BAGGED","description":"\u003ch2\u003ePleatco ULTRA-A8-PAK4 + Jandy CL\/CV 340 Tank O-Ring Bundle | ULTRA-A8-PAK4+O-524-BAGGED\u003c\/h2\u003e\n\u003cp\u003eService bundle for Jandy CL\/CV 340 cartridge filters: Pleatco ULTRA-A8-PAK4 4-pack cartridges plus Jandy R0357800 \/ Aladdin O-524 tank O-ring to restore flow and clamp sealing.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt for Jandy CL340 \/ CV340 cartridge filters (A0557900 \/ PJAN85 footprint)\u003c\/li\u003e\n\u003cli\u003eULTRA-A8-PAK4 uses Pleatco Ultra media with PurePleat, point-bonded fabric \u0026amp; Free-Flow core\u003c\/li\u003e\n\u003cli\u003eEach cartridge approx. 7.125\" diameter × 26.94\" length; 3\" open top and bottom; ~85 sq ft\u003c\/li\u003e\n\u003cli\u003eReplaces Jandy A0557900 and aftermarket PJAN85, C-7459, FC-0800 equivalents\u003c\/li\u003e\n\u003cli\u003eO-524 tank O-ring replaces Jandy R0357800 for CL\/CV\/DEL\/DEV tank lids\u003c\/li\u003e\n\u003cli\u003eO-ring dimensions around 21-15\/16\" ID × 23\" OD × 9\/16\" cross-section\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThis bundle is the straight answer for a Jandy CL\/CV 340 that’s running high pressure or leaking at the band. The Pleatco ULTRA-A8-PAK4 cartridge pack is a direct upgrade over standard PJAN85 elements, with Ultra media designed for better dirt holding and lower restriction. The Aladdin O-524 tank O-ring is the correct replacement for Jandy R0357800, sealing the lid and body under the clamp band so you aren’t fighting air leaks or weeping after every cleaning.\u003c\/p\u003e\n\u003cp\u003eReplace the media and the gasket together and you’ll see more stable pressure, better flow, and fewer nuisance leaks.\u003c\/p\u003e\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003eChange all four cartridges at the same time—don’t mix new and old in a CL\/CV 340 tank. Before installing the new O-ring, clean the groove and tank lips, then lube the gasket lightly and seat it without twisting. Tighten the band evenly, bleed air on restart, and re-check the clamp once the filter is at normal operating pressure.\u003c\/p\u003e\n\u003ch3\u003eRelated Parts\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePleatco PJAN85-PAK4 Standard Cartridge Set | PJAN85-PAK4\u003c\/li\u003e\n\u003cli\u003eJandy R0357800 Tank O-Ring Only | O-524-BAGGED\u003c\/li\u003e\n\u003cli\u003eMagic Lube® PTFE O-Ring Lubricant | 630\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eULTRA-A8-PAK4+O-524-BAGGED (bundle)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC or GTIN\u003c\/td\u003e\n\u003ctd\u003eULTRA-A8-PAK4: N\/A; O-524-BAGGED: N\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePleatco (cartridges) + Aladdin Equipment Co. (O-ring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eFilter cartridges (4-pack) + filter tank O-ring bundle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize \/ Connection\u003c\/td\u003e\n\u003ctd\u003eCartridges: ~7.125\" dia × 26.94\" L, 3\" open ends; O-ring: Jandy R0357800 tank seal for CL\/CV\/DEL\/DEV filters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003ePoint-bonded polyester filter media with plastic cores\/end caps; elastomer tank O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Source\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eJandy CL340 \/ CV340 (A0557900 \/ PJAN85 footprint) and other Jandy filters using R0357800 tank O-ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\/Weight\u003c\/td\u003e\n\u003ctd\u003eCartridge body ~7.125\" × 26.94\"; O-ring ~21-15\/16\" ID × 23\" OD × 9\/16\" cross-section; bundle weight N\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eN\/A (see Pleatco and Aladdin terms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ePoolSupply Bundle","offers":[{"title":"Default Title","offer_id":41839898951765,"sku":"ULTRA-A8-PAK4+O-524-BAGGED","price":217.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0105\/0837\/0005\/files\/photocomingsoon_dfa6a3cd-a1af-4a9f-911d-ef42c531737b.jpg?v=1763577618","url":"https:\/\/www.epoolsupply.com\/products\/ultra-a8-pak4-o-524-bagged-bundle","provider":"ePoolSupply","version":"1.0","type":"link"}