{"product_id":"pentair-523100-ichlor-flow-switch-3-wire","title":"Pentair iChlor Salt Chlorine Generator Replacement Flow Switch – 3-Wire (523100)","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eGenuine Pentair iChlor Replacement Flow Switch (523100)\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eThis is the 3 Wire Version\u003c\/span\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 0);\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cem\u003e* Note: PLEASE CHECK YOUR SWITCH PRIOR TO ORDERING!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFix your \"No Flow\" errors with the \u003cstrong\u003eGenuine Pentair 523100 Flow Switch\u003c\/strong\u003e. Designed specifically for the iChlor Salt Chlorine Generator, this 3-wire sensor ensures your salt cell only produces chlorine when water is safely moving through the system. This prevents the dangerous buildup of chlorine gas and protects your equipment from damage.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Guaranteed fit for Pentair iChlor Salt Chlorine Generators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Wire Design:\u003c\/strong\u003e Precision-calibrated for modern iChlor communication protocols to provide accurate flow data to the control board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/2\" Male Pipe Thread (MPT):\u003c\/strong\u003e Standard threading for easy installation into the iChlor cell housing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e Essential for preventing \"Dry Fire\" conditions, ensuring your salt cell operates only under optimal flow conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIs your iChlor showing a \"No Flow\" light?\u003c\/h3\u003e\n\u003cp\u003eIf your pool pump is primed and water is moving through the cell, but the \"No Flow\" light remains on, the internal sensor has likely failed. Replacing the 523100 switch is a fast, cost-effective way to get your salt system back online without replacing the entire cell.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 523100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e 1\/2\" MPT (Male Pipe Thread)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e 3-Wire Lead\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Pentair iChlor 15 and iChlor 30 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":43746075508801,"sku":"PST-523100","price":85.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/1623\/0209\/files\/1022171_8a4ff3dc-de1a-4040-b802-ed41104b9892.jpg?v=1775509345","url":"https:\/\/www.pstpoolsupplies.com\/products\/pentair-523100-ichlor-flow-switch-3-wire","provider":"PST Pool Supplies","version":"1.0","type":"link"}