{"product_id":"50mm-non-return-valve-lid-assembly","title":"50mm  Non Return Valve Lid Assembly ⚙️","description":"\u003ch2 data-start=\"68\" data-end=\"90\"\u003ePRODUCT FACT SHEET\u003c\/h2\u003e\n\u003cp data-start=\"92\" data-end=\"171\"\u003e\u003cstrong data-start=\"92\" data-end=\"109\"\u003eProduct Name:\u003c\/strong\u003e Poolstore 50mm Spring Check Non-Return Valve – Lid Assembly\u003c\/p\u003e\n\u003chr data-start=\"173\" data-end=\"176\"\u003e\n\u003ch3 data-start=\"178\" data-end=\"196\"\u003e✅ Description\u003c\/h3\u003e\n\u003cp data-start=\"197\" data-end=\"499\"\u003eThe \u003cstrong data-start=\"201\" data-end=\"262\"\u003ePoolstore 50mm Spring Check Non-Return Valve Lid Assembly\u003c\/strong\u003e is a replacement component designed to maintain \u003cstrong data-start=\"311\" data-end=\"340\"\u003eunidirectional water flow\u003c\/strong\u003e in pool and spa systems. This lid assembly is part of the spring check valve, which prevents \u003cstrong data-start=\"434\" data-end=\"446\"\u003ebackflow\u003c\/strong\u003e, protecting pumps and other equipment from damage.\u003c\/p\u003e\n\u003cp data-start=\"501\" data-end=\"653\"\u003eConstructed from \u003cstrong data-start=\"518\" data-end=\"567\"\u003edurable, chemical- and UV-resistant materials\u003c\/strong\u003e, it provides reliable sealing and long-term performance in harsh pool environments.\u003c\/p\u003e\n\u003chr data-start=\"655\" data-end=\"658\"\u003e\n\u003ch3 data-start=\"660\" data-end=\"676\"\u003e⚙️ Features\u003c\/h3\u003e\n\u003cul data-start=\"677\" data-end=\"954\"\u003e\n\u003cli data-start=\"677\" data-end=\"725\"\u003e\n\u003cp data-start=\"679\" data-end=\"725\"\u003eFits \u003cstrong data-start=\"684\" data-end=\"723\"\u003e50mm spring check non-return valves\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"726\" data-end=\"796\"\u003e\n\u003cp data-start=\"728\" data-end=\"796\"\u003eEnsures \u003cstrong data-start=\"736\" data-end=\"765\"\u003eunidirectional water flow\u003c\/strong\u003e to protect pumps and systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"797\" data-end=\"849\"\u003e\n\u003cp data-start=\"799\" data-end=\"849\"\u003eMade from \u003cstrong data-start=\"809\" data-end=\"847\"\u003echemical- and UV-resistant plastic\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"850\" data-end=\"907\"\u003e\n\u003cp data-start=\"852\" data-end=\"907\"\u003eDurable and long-lasting in pool and spa applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"908\" data-end=\"954\"\u003e\n\u003cp data-start=\"910\" data-end=\"954\"\u003eEasy to remove and replace for maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"956\" data-end=\"959\"\u003e\n\u003ch3 data-start=\"961\" data-end=\"983\"\u003e📐 Specifications\u003c\/h3\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"985\" data-end=\"1365\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"985\" data-end=\"1023\"\u003e\n\u003ctr data-start=\"985\" data-end=\"1023\"\u003e\n\u003cth data-start=\"985\" data-end=\"1009\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"987\" data-end=\"1004\"\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"1009\" data-end=\"1023\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"1011\" data-end=\"1021\"\u003eDetail\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1065\" data-end=\"1365\"\u003e\n\u003ctr data-start=\"1065\" data-end=\"1122\"\u003e\n\u003ctd data-start=\"1065\" data-end=\"1089\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"1089\" data-end=\"1122\" data-col-size=\"md\"\u003eNon-Return Valve Lid Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1123\" data-end=\"1155\"\u003e\n\u003ctd data-start=\"1123\" data-end=\"1147\" data-col-size=\"sm\"\u003eConnection Size\u003c\/td\u003e\n\u003ctd data-start=\"1147\" data-end=\"1155\" data-col-size=\"md\"\u003e50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1156\" data-end=\"1224\"\u003e\n\u003ctd data-start=\"1156\" data-end=\"1180\" data-col-size=\"sm\"\u003eFunction\u003c\/td\u003e\n\u003ctd data-start=\"1180\" data-end=\"1224\" data-col-size=\"md\"\u003ePrevents backflow in pool or spa systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1225\" data-end=\"1287\"\u003e\n\u003ctd data-start=\"1225\" data-end=\"1249\" data-col-size=\"sm\"\u003eMaterial\u003c\/td\u003e\n\u003ctd data-start=\"1249\" data-end=\"1287\" data-col-size=\"md\"\u003eChemical- and UV-resistant plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1288\" data-end=\"1365\"\u003e\n\u003ctd data-start=\"1288\" data-end=\"1312\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"1312\" data-end=\"1365\" data-col-size=\"md\"\u003eReplacement lid for spring check non-return valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"1367\" data-end=\"1370\"\u003e\n\u003ch3 data-start=\"1372\" data-end=\"1398\"\u003e⚠️ Installation Notes\u003c\/h3\u003e\n\u003cul data-start=\"1399\" data-end=\"1676\"\u003e\n\u003cli data-start=\"1399\" data-end=\"1470\"\u003e\n\u003cp data-start=\"1401\" data-end=\"1470\"\u003eTurn off pool pump and release system pressure before installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1471\" data-end=\"1545\"\u003e\n\u003cp data-start=\"1473\" data-end=\"1545\"\u003eRemove old lid assembly carefully to avoid damage to valve components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1546\" data-end=\"1610\"\u003e\n\u003cp data-start=\"1548\" data-end=\"1610\"\u003eInstall new lid, ensuring correct seating for a proper seal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1611\" data-end=\"1676\"\u003e\n\u003cp data-start=\"1613\" data-end=\"1676\"\u003eTest system to confirm proper operation and absence of leaks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Poolstore Australia","offers":[{"title":"Default Title","offer_id":41982237179958,"sku":"F0250LA","price":41.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/5562\/7574\/files\/spring_check_top.jpg?v=1707887309","url":"https:\/\/poolstoreaustralia.myshopify.com\/products\/50mm-non-return-valve-lid-assembly","provider":"Poolstore Australia ","version":"1.0","type":"link"}