{"product_id":"hayward-goldline-flow-switch-w-2-unions-p-kit","title":"Hayward Goldline Flow Switch w\/ 2\" Unions | P-KIT","description":"\u003cp data-start=\"572\" data-end=\"946\"\u003eThe \u003cstrong data-start=\"576\" data-end=\"616\"\u003eHayward Goldline Flow Switch (P-KIT)\u003c\/strong\u003e is a \u003cstrong data-start=\"622\" data-end=\"662\"\u003egenuine OEM pool and spa flow sensor\u003c\/strong\u003e designed to monitor water circulation in your pool’s plumbing system. Installed in line with your pump and filtration equipment, this flow switch ensures that adequate flow exists before allowing connected equipment—such as heaters, chlorinators, or automation systems—to activate.\u003c\/p\u003e\n\u003cp data-start=\"948\" data-end=\"1314\"\u003eThis kit includes \u003cstrong data-start=\"966\" data-end=\"987\"\u003e2\" union fittings\u003c\/strong\u003e for easy installation and leak-resistant connections. When the water flow drops below safe levels (due to blocked filters, pump issues, airlocks, or suction problems), the flow switch signals control systems to prevent equipment operation—protecting heaters and other components from damage caused by inadequate circulation.\u003c\/p\u003e\n\u003ch2 data-start=\"1321\" data-end=\"1343\"\u003e\u003cstrong data-start=\"1324\" data-end=\"1341\"\u003e\u003cstrong data-start=\"576\" data-end=\"616\"\u003eHayward Goldline Flow Switch (P-KIT) \u003c\/strong\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1344\" data-end=\"1828\"\u003e\n\u003cli data-start=\"1344\" data-end=\"1425\"\u003e\n\u003cp data-start=\"1346\" data-end=\"1425\"\u003eDesigned for \u003cstrong data-start=\"1359\" data-end=\"1383\"\u003epool and spa systems\u003c\/strong\u003e requiring a 2\" flow switch with unions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1426\" data-end=\"1572\"\u003e\n\u003cp data-start=\"1428\" data-end=\"1572\"\u003eWorks with Hayward and many \u003cstrong data-start=\"1456\" data-end=\"1536\"\u003eGoldline-compatible heaters, chlorinators, filters, and automation equipment\u003c\/strong\u003e that use external flow detection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1573\" data-end=\"1653\"\u003e\n\u003cp data-start=\"1575\" data-end=\"1653\"\u003eIdeal for systems with 2\" plumbing connections and standard pump flow rates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1654\" data-end=\"1727\"\u003e\n\u003cp data-start=\"1656\" data-end=\"1727\"\u003eSuitable for \u003cstrong data-start=\"1669\" data-end=\"1705\"\u003eresidential and light commercial\u003c\/strong\u003e pool installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1728\" data-end=\"1828\"\u003e\n\u003cp data-start=\"1730\" data-end=\"1828\"\u003eNot universal — verify your system’s plumbing size and flow switch requirements before ordering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":51030631481661,"sku":"P-KIT","price":241.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0968\/6741\/8429\/files\/HPPPKIT_0.jpg?v=1763862709","url":"https:\/\/poolsupply4u.com\/products\/hayward-goldline-flow-switch-w-2-unions-p-kit","provider":"PoolSupply 4U","version":"1.0","type":"link"}