{"product_id":"flocontroltrueunionspringcheckvalve112pvc170015flo170015","title":"Flo Control True Union Spring Check Valve, 1-1\/2\" PVC | 1700-15","description":"\u003cdiv\u003e\n  \u003ch2\u003eFlo Control 170015 True Union Spring Check Valve, 1-1\/2 Inch PVC\u003c\/h2\u003e\n  \u003cp\u003eThe Flo Control 170015 is a true union spring check valve designed for 1-1\/2 inch PVC pool and spa plumbing systems. It helps maintain one-way water flow and prevent backflow in circulation lines, making it a reliable choice for pools, spas, water features, and other plumbing applications where reverse flow protection is important.\u003c\/p\u003e\n\n  \u003ch3\u003eFeatures\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eGenuine Flo Control check valve\u003c\/li\u003e\n    \u003cli\u003ePart number: 170015\u003c\/li\u003e\n    \u003cli\u003eTrue union spring check valve design\u003c\/li\u003e\n    \u003cli\u003e1-1\/2 inch PVC connections\u003c\/li\u003e\n    \u003cli\u003e1\/2 lb spring-loaded check mechanism\u003c\/li\u003e\n    \u003cli\u003eHelps prevent backflow in pool and spa plumbing systems\u003c\/li\u003e\n    \u003cli\u003eUnion design allows easier service, cleaning, and replacement\u003c\/li\u003e\n    \u003cli\u003ePVC construction for corrosion resistance and long service life\u003c\/li\u003e\n    \u003cli\u003eSuitable for many pool, spa, and water feature plumbing applications\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eApplications\u003c\/h3\u003e\n  \u003cp\u003eThis valve is used in plumbing systems where water needs to move in one direction only. It is commonly installed on pool and spa return lines, raised spa systems, water features, solar heating lines, and other circulation setups where backflow prevention is needed. The true union design helps simplify maintenance because the valve body can be removed without cutting the plumbing line apart.\u003c\/p\u003e\n\n  \u003ch3\u003eImportant Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eDesigned for 1-1\/2 inch PVC plumbing systems\u003c\/li\u003e\n    \u003cli\u003eVerify pipe size and connection type before ordering\u003c\/li\u003e\n    \u003cli\u003eInstall in the correct flow direction as marked on the valve body\u003c\/li\u003e\n    \u003cli\u003eSpring tension and valve style should match the intended application\u003c\/li\u003e\n    \u003cli\u003eProfessional installation is recommended for best results\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/products\/flocontroltrueunionspringcheckvalve112clearpvc1700c15flo1700c15\"\u003eFlo Control True Union Spring Check Valve, 1-1\/2\" Clear PVC | 1700C-15\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/products\/flocontroltrueunionspringcheckvalve2clearpvc1700c20flo1700c20\"\u003eFlo Control True Union Spring Check Valve, 2\" Clear PVC | 1700C-20\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/collections\/pool-valves\"\u003eShop Pool Valves\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eInspect the valve regularly for debris buildup or restricted internal movement\u003c\/li\u003e\n    \u003cli\u003eCheck union connections for leaks after installation and service\u003c\/li\u003e\n    \u003cli\u003eClean the internal components as needed to help maintain proper sealing\u003c\/li\u003e\n    \u003cli\u003eReplace worn internal parts or the full valve if backflow problems develop\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"FloControl","offers":[{"title":"Default Title","offer_id":46797876232367,"sku":"1700-15","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/flo-control-true-union-spring-check-valve-1-12-pvc-1700-15-plumbing-valves-4190830.jpg?v=1777068579","url":"https:\/\/freshized.com\/products\/flocontroltrueunionspringcheckvalve112pvc170015flo170015","provider":"Freshized","version":"1.0","type":"link"}