{"product_id":"k-rain-3304-4-zone-module-for-pro-ex3","title":"K-Rain - 3304 - 4 Zone Module for Pro EX3","description":"\u003cp\u003e\u003cstrong\u003e4-Station Expansion Module for Pro EX3 Modular Controller\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eDescription\u003c\/h4\u003e\n\u003cdiv id=\"description_i8g8c3zru\" class=\"fr-view\"\u003e\n\u003cp data-start=\"541\" data-end=\"871\" id=\"isPasted\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"545\" data-end=\"587\"\u003eK-Rain PRO-EX3 4-Station Module (3304)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a convenient expansion solution designed to increase the capacity of the PRO-EX3 modular irrigation controller. Engineered for flexibility and ease of installation, this module allows contractors and property managers to quickly scale irrigation systems as landscape demands grow.\u003c\/p\u003e\n\u003cp data-start=\"873\" data-end=\"1283\"\u003eDesigned to integrate seamlessly into the PRO-EX3 platform, the 3304 module adds four additional stations, enabling precise zone control without the need to replace the controller. Multiple modules can be added to expand conventional wiring capacity, with the PRO-EX3 system supporting up to 24 modular stations—or up to 40 stations when combined with 2-wire technology.\u003cspan data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1285\" data-end=\"1639\"\u003eThe module supports the PRO-EX3’s advanced feature set, including FlowLogic™ monitoring, Adaptive Irrigation Mode (AIM), and full program display, ensuring consistent performance across all zones. Whether upgrading an existing system or planning for future expansion, the 3304 module provides a simple and cost-effective way to extend irrigation control.\u003c\/p\u003e\n\u003ch5 data-section-id=\"1y0hjg4\" data-start=\"1641\" data-end=\"1672\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1645\" data-end=\"1672\"\u003eKey Features \u0026amp; Benefits\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cul data-start=\"1673\" data-end=\"2249\"\u003e\n\u003cli data-section-id=\"jin5sk\" data-start=\"1673\" data-end=\"1745\"\u003e\n\u003cstrong data-start=\"1675\" data-end=\"1694\"\u003eAdds 4 Stations\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Expand system capacity quickly and efficiently\u003c\/li\u003e\n\u003cli data-section-id=\"egrnkg\" data-start=\"1746\" data-end=\"1826\"\u003e\n\u003cstrong data-start=\"1748\" data-end=\"1771\"\u003eModular Flexibility\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Easily integrates into PRO-EX3 controller platform\u003c\/li\u003e\n\u003cli data-section-id=\"w30e7z\" data-start=\"1827\" data-end=\"1950\"\u003e\n\u003cstrong data-start=\"1829\" data-end=\"1848\"\u003eScalable Design\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Combine multiple modules for up to 24 conventional stations (To get to 24-Zone, 3 of the 3308 modules must be purchased and then you will remove the 4-station base module that comes with the controller)\u003cspan data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"m83ctj\" data-start=\"1951\" data-end=\"2083\"\u003e\n\u003cstrong data-start=\"1953\" data-end=\"1980\"\u003eSupports Hybrid Systems\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Works alongside 2-wire expansion for up to 40 total stations\u003cspan data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"x97pjh\" data-start=\"2084\" data-end=\"2165\"\u003e\n\u003cstrong data-start=\"2086\" data-end=\"2109\"\u003eSimple Installation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Designed for quick, internal controller integration\u003c\/li\u003e\n\u003cli data-section-id=\"y4yehn\" data-start=\"2166\" data-end=\"2249\"\u003e\n\u003cstrong data-start=\"2168\" data-end=\"2194\"\u003eFuture-Ready Expansion\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– Grow irrigation systems without replacing hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch5\u003eManuals and Literature\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.krain.com\/content\/files\/images\/landingpages\/irrigation%20controllers\/pro%20ex%203\/pro%20ex%203%20manual%20-%20english.pdf\"\u003e\u003cspan\u003ePRO-EX3 Manual\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/www.krain.com\/content\/files\/images\/landingpages\/irrigation%20controllers\/pro%20ex\/pro%20ex%202.0%20wifi%20product%20brochure.pdf\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K-Rain","offers":[{"title":"Default Title","offer_id":51831010230568,"sku":"3304","price":41.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0167\/3543\/6900\/files\/3304.png?v=1778946621","url":"https:\/\/cheapsprinklers.com\/products\/k-rain-3304-4-zone-module-for-pro-ex3","provider":"Cheap Sprinklers","version":"1.0","type":"link"}