{"product_id":"hayward-cax-20203-rotary-flow-sensor","title":"Hayward CAX-20203 Rotary Flow Sensor","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e The CAX-20203 rotary flow sensor measures water movement in compatible Hayward automation systems. It confirms adequate circulation for chemical or sanitation control. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e A functioning flow sensor protects equipment from operating dry. Replacing a worn sensor restores accurate flow detection. Proper circulation monitoring prevents cell and heater issues. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer part number CAX-20203\u003c\/li\u003e\n\u003cli\u003eRotary flow sensor\u003c\/li\u003e\n\u003cli\u003eFor compatible Hayward systems\u003c\/li\u003e\n\u003cli\u003eMeasures water movement\u003c\/li\u003e\n\u003cli\u003eSafety interlock device\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e Install in correct orientation within plumbing. Ensure wiring connections are secure. Confirm by manufacturer part number before ordering. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Hayward Brand\u003c\/strong\u003e\u003cbr\u003e Hayward automation integrates flow protection across sanitation systems. Accurate sensing protects pumps and cells. Genuine components maintain reliable operation. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e Replaced when flow errors persist. Frequently diagnosed during chemical control service. \u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":52050158027026,"sku":"CAX-20203","price":430.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/HPPCAX20203_0.jpg?v=1771891982","url":"https:\/\/www.aquaterrabackyard.com\/products\/hayward-cax-20203-rotary-flow-sensor","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}