{"product_id":"sw-80-513-swimables-pentair-fns-plus-push-pull-backwash-o-ring-kit","title":"Swimables SW-80-513 O-Ring Kit | Pentair FNS Plus Push \u0026 Pull Backwash","description":"\u003cp data-start=\"193\" data-end=\"728\"\u003eThe Swimables SW-80-513 O-Ring Kit is a complete seal replacement set designed for Pentair FNS Plus push-pull and slide-style backwash valves. Replacing OEM O-513, this kit provides all necessary O-rings to restore leak-free valve function and ensure proper backwash performance. Each ring is made from durable, chemical-resistant elastomers that withstand chlorine, ozone, and UV exposure. Ideal for routine maintenance or when leaks develop, this kit extends the life of the valve assembly while keeping your pool system efficient.\u003c\/p\u003e\n\u003ch3 data-start=\"730\" data-end=\"746\"\u003eHighlights\u003c\/h3\u003e\n\u003cul data-start=\"747\" data-end=\"1867\"\u003e\n\u003cli data-start=\"747\" data-end=\"986\"\u003e\n\u003cp data-start=\"749\" data-end=\"986\"\u003e\u003cstrong data-start=\"749\" data-end=\"783\"\u003eComplete OEM-Style O-Ring Set:\u003c\/strong\u003e Includes all essential O-rings corresponding to Pentair’s O-513 design, ensuring comprehensive coverage of sealing points. A full set guarantees all areas of the valve are serviced in one replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"987\" data-end=\"1178\"\u003e\n\u003cp data-start=\"989\" data-end=\"1178\"\u003e\u003cstrong data-start=\"989\" data-end=\"1021\"\u003eLeak-Proof Seal Restoration:\u003c\/strong\u003e Replaces worn or brittle O-rings with new elastomers to stop leaks. A restored seal prevents water bypass and keeps backwash cycles operating efficiently.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1179\" data-end=\"1403\"\u003e\n\u003cp data-start=\"1181\" data-end=\"1403\"\u003e\u003cstrong data-start=\"1181\" data-end=\"1223\"\u003eChemical and Wear-Resistant Materials:\u003c\/strong\u003e Manufactured from premium elastomers that resist chlorine, ozone, and common pool chemicals. This resilience allows the O-rings to maintain sealing ability through repeated use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1404\" data-end=\"1634\"\u003e\n\u003cp data-start=\"1406\" data-end=\"1634\"\u003e\u003cstrong data-start=\"1406\" data-end=\"1441\"\u003eMinimizes Maintenance Downtime:\u003c\/strong\u003e Designed for quick installation without tools or special adjustments, the O-rings drop into place easily. Fast service reduces downtime and gets the filtration system running smoothly again.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1635\" data-end=\"1867\"\u003e\n\u003cp data-start=\"1637\" data-end=\"1867\"\u003e\u003cstrong data-start=\"1637\" data-end=\"1682\"\u003eEnhances Valve Performance and Longevity:\u003c\/strong\u003e Replacing old seals improves operational response and reduces wear on the valve body. Proper sealing extends the lifespan of the backwash system while ensuring consistent filtration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e(5) \u003c\/strong\u003eO-Rings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePentair FNS Plus Push \u0026amp; Pull Backwash Valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1996\" data-end=\"2017\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"2018\" data-end=\"2233\"\u003eThe Swimables SW-80-513 O-Ring Kit, equivalent to Pentair O-513, is designed for FNS Plus push-pull and slide valves. This section explains installation, leak troubleshooting, and checking local pricing and stock.\u003c\/p\u003e\n\u003ch2 data-start=\"2235\" data-end=\"2276\"\u003eInstalling the SW-80-513 Kit Locally\u003c\/h2\u003e\n\u003cp data-start=\"2277\" data-end=\"2388\"\u003eWith five precision-fit O-rings, this kit provides complete coverage of sealing points in your Pentair valve.\u003c\/p\u003e\n\u003ch4 data-start=\"2390\" data-end=\"2466\"\u003eHow do I replace the O-rings in my FNS Plus valve with the SW-80-513?\u003c\/h4\u003e\n\u003ch4 data-start=\"2467\" data-end=\"2555\"\u003eDoes the SW-80-513 work with Pentair FNS Plus slide and push-pull valves near me?\u003c\/h4\u003e\n\u003ch4 data-start=\"2556\" data-end=\"2624\"\u003eShould I replace all O-rings at once or just the leaking one?\u003c\/h4\u003e\n\u003ch4 data-start=\"2625\" data-end=\"2705\"\u003eCan I check local price and availability for the SW-80-513 before pickup?\u003c\/h4\u003e\n\u003ch2 data-start=\"2707\" data-end=\"2752\"\u003eTroubleshooting Leaks in Backwash Valves\u003c\/h2\u003e\n\u003cp data-start=\"2753\" data-end=\"2836\"\u003eO-rings under constant pressure eventually flatten or degrade, leading to bypass.\u003c\/p\u003e\n\u003ch4 data-start=\"2838\" data-end=\"2908\"\u003eWhy is water bypassing even with a new SW-80-513 kit installed?\u003c\/h4\u003e\n\u003ch4 data-start=\"2909\" data-end=\"2990\"\u003eCould chemical damage shorten the life of the O-rings in my Pentair valve?\u003c\/h4\u003e\n\u003ch4 data-start=\"2991\" data-end=\"3056\"\u003eHow do I confirm the SW-80-513 seals are properly aligned?\u003c\/h4\u003e\n\u003ch4 data-start=\"3057\" data-end=\"3135\"\u003eIs the Swimables SW-80-513 O-ring kit available at local shops near me?\u003c\/h4\u003e\n\u003ch2 data-start=\"3137\" data-end=\"3177\"\u003eMatching the Right Seal Kit Locally\u003c\/h2\u003e\n\u003cp data-start=\"3178\" data-end=\"3256\"\u003eUsing the exact replacement ensures efficiency and prevents repeat failures.\u003c\/p\u003e\n\u003ch4 data-start=\"3258\" data-end=\"3325\"\u003eIs the Swimables SW-80-513 a direct match for Pentair O-513?\u003c\/h4\u003e\n\u003ch4 data-start=\"3326\" data-end=\"3394\"\u003eHow do I confirm my local supplier carries the SW-80-513 kit?\u003c\/h4\u003e\n\u003ch4 data-start=\"3395\" data-end=\"3471\"\u003eShould I keep a spare SW-80-513 kit on hand for future valve service?\u003c\/h4\u003e\n\u003ch4 data-start=\"3472\" data-end=\"3553\"\u003eCan I compare the SW-80-513 with other valve O-ring kits at nearby stores?\u003c\/h4\u003e","brand":"Swimables","offers":[{"title":"Default Title","offer_id":54332472590627,"sku":"SW-80-513","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0987\/5235\/files\/SwimablesSW-80-513O-RingKitPentairFNSPlusPush_PullBackwashWholesalePoolMart.jpg?v=1758652477","url":"https:\/\/wholesalepoolmart.com\/products\/sw-80-513-swimables-pentair-fns-plus-push-pull-backwash-o-ring-kit","provider":"Wholesale Pool Mart","version":"1.0","type":"link"}