{"product_id":"pentairmanifoldtopwairbleed59023700pen59023700","title":"Pentair 59023700 Manifold Top With Air Bleed for FNS Plus","description":"\u003cdiv\u003e\n\u003ch1\u003ePentair 59023700 Manifold Top With Air Bleed for FNS Plus\u003c\/h1\u003e\n\u003ch2\u003eIntro\u003c\/h2\u003e\n\u003cp\u003eThe Pentair 59023700 Manifold Top with Air Bleed is a precise OEM replacement for FNS Plus DE pool and spa filters. It maintains optimal flow, simplifies backwashing, and keeps filtration efficient during heavy use. This top integrates with your existing housing, delivering a reliable seal and straightforward service.\u003c\/p\u003e\n\u003ch2\u003eList of Features\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAir bleed integration\u003c\/strong\u003e — built-in vent releases trapped air during backwash, preventing air locks and preserving steady flow.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-fit for FNS Plus\u003c\/strong\u003e — specifically designed to replace the cap on Pentair FNS Plus DE filters for a snug, leak-free connection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSturdy, chemical-resistant construction\u003c\/strong\u003e — high-quality plastics resist chlorine, UV exposure, and frequent backwashing for long life.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact dimensions align with OEM specs\u003c\/strong\u003e — measures 16\" L x 7-3\/4\" H x 15\" W to ensure a precise, drop-in fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEasy maintenance and service\u003c\/strong\u003e — straightforward attachment points simplify removal, inspection, and routine DE filter maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable performance for pools and spas\u003c\/strong\u003e — compatible with standalone DE filtration workflows to keep water clear and inviting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFinal Thoughts\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFinal Thoughts:\u003c\/strong\u003e Upgrade to the Pentair 59023700 top to restore peak filtration efficiency, reduce downtime, and enjoy clear water with less guesswork. Order now to keep your FNS Plus system running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":51681937523005,"sku":"PEN59023700","price":176.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/3611\/6541\/files\/PEN59023700_0.jpg?v=1778224508","url":"https:\/\/www.duckiespoolsupply.com\/products\/pentairmanifoldtopwairbleed59023700pen59023700","provider":"Duckies Pool Supply","version":"1.0","type":"link"}