{"id":9758,"date":"2025-07-17T12:53:28","date_gmt":"2025-07-17T11:53:28","guid":{"rendered":"https:\/\/lda.be\/?post_type=product&#038;p=9758"},"modified":"2025-07-17T13:04:48","modified_gmt":"2025-07-17T12:04:48","slug":"crdvs-serie-closed-loop-demand-drain-valve","status":"publish","type":"product","link":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/","title":{"rendered":"CRDVS serie &#8211; Closed Loop Demand Drain Valve"},"content":{"rendered":"<p>The Spartan Scientific CRDV\/S is a self-learning condensate valve that fully automates the removal of moisture from compressed air systems. Using a closed-loop control system with moisture measurement, the CRDV\/S effectively prevents rusting, clogging and premature equipment wear. Thanks to its smart self-cleaning function, indicator lights and strong design, this valve is completely low-maintenance and ready for plug-and-play installation.<br \/>\nOptionally, the CRDV\/S features Wi-Fi connectivity that allows users to track real-time data such as temperature, cycles and drain history via an app (iOS, Android and desktop). Alerts can be sent automatically via email or text message. All this makes the CRDV\/S a particularly efficient and forward-looking solution compared to traditional time-controlled drains.<br \/>\nApplications include air compressors, compressed air tanks, filters and industrial plants where moisture accumulation causes damage or increases maintenance costs.<br \/>\nWant to know if the CRDV\/S will better protect your installation? Request your quote from LDA Belgium today.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Spartan Scientific CRDV\/S is a self-learning condensate valve that fully automates the removal of moisture from compressed air systems. Using a closed-loop control system with moisture measurement, the CRDV\/S effectively prevents rusting, clogging and premature equipment wear. Thanks to its smart self-cleaning function, indicator lights and strong design, this valve is completely low-maintenance and [&hellip;]<\/p>\n","protected":false},"featured_media":9756,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[1610],"product_cat":[546,1640,1643],"product_tag":[],"class_list":{"0":"post-9758","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-canfield","7":"product_cat-pneumatics","8":"product_cat-pneumatics-air-reservoirs-accessories","9":"product_cat-pneumatic-air-reservoirs-accessories","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>CRDVS serie - Closed Loop Demand Drain Valve - LDA Belgium<\/title>\n<meta name=\"description\" content=\"Spartan CRDV\/S smart condensate drain with Wi-Fi, 1\/2&quot; NPT, 0-180 psi, self-learning, closed-loop system, 120 VAC. Discover at LDA Belgium.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CRDVS serie - Closed Loop Demand Drain Valve - LDA Belgium\" \/>\n<meta property=\"og:description\" content=\"Spartan CRDV\/S smart condensate drain with Wi-Fi, 1\/2&quot; NPT, 0-180 psi, self-learning, closed-loop system, 120 VAC. Discover at LDA Belgium.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/\" \/>\n<meta property=\"og:site_name\" content=\"LDA Belgium\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-17T12:04:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lda.be\/wp-content\/uploads\/2025\/07\/crds.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/crdvs-serie-closed-loop-demand-drain-valve\\\/\",\"url\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/crdvs-serie-closed-loop-demand-drain-valve\\\/\",\"name\":\"CRDVS serie - Closed Loop Demand Drain Valve - LDA Belgium\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/crdvs-serie-closed-loop-demand-drain-valve\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/crdvs-serie-closed-loop-demand-drain-valve\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lda.be\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/crds.webp\",\"datePublished\":\"2025-07-17T11:53:28+00:00\",\"dateModified\":\"2025-07-17T12:04:48+00:00\",\"description\":\"Spartan CRDV\\\/S smart condensate drain with Wi-Fi, 1\\\/2\\\" NPT, 0-180 psi, self-learning, closed-loop system, 120 VAC. Discover at LDA Belgium.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/crdvs-serie-closed-loop-demand-drain-valve\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/crdvs-serie-closed-loop-demand-drain-valve\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/crdvs-serie-closed-loop-demand-drain-valve\\\/#primaryimage\",\"url\":\"https:\\\/\\\/lda.be\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/crds.webp\",\"contentUrl\":\"https:\\\/\\\/lda.be\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/crds.webp\",\"width\":800,\"height\":800,\"caption\":\"canfield CRDVS valve\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/product\\\/crdvs-serie-closed-loop-demand-drain-valve\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/lda.be\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/lda.be\\\/en\\\/products\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"CRDVS serie &#8211; Closed Loop Demand Drain Valve\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/lda.be\\\/en\\\/\",\"name\":\"LDA Belgium\",\"description\":\"Solutions For Life\",\"publisher\":{\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/lda.be\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/#organization\",\"name\":\"LDA Belgium\",\"url\":\"https:\\\/\\\/lda.be\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/lda.be\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/Logo-LDA.webp\",\"contentUrl\":\"https:\\\/\\\/lda.be\\\/wp-content\\\/uploads\\\/2022\\\/07\\\/Logo-LDA.webp\",\"width\":311,\"height\":101,\"caption\":\"LDA Belgium\"},\"image\":{\"@id\":\"https:\\\/\\\/lda.be\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/company\\\/lda-belgium-nv\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"CRDVS serie - Closed Loop Demand Drain Valve - LDA Belgium","description":"Spartan CRDV\/S smart condensate drain with Wi-Fi, 1\/2\" NPT, 0-180 psi, self-learning, closed-loop system, 120 VAC. Discover at LDA Belgium.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/","og_locale":"en_US","og_type":"article","og_title":"CRDVS serie - Closed Loop Demand Drain Valve - LDA Belgium","og_description":"Spartan CRDV\/S smart condensate drain with Wi-Fi, 1\/2\" NPT, 0-180 psi, self-learning, closed-loop system, 120 VAC. Discover at LDA Belgium.","og_url":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/","og_site_name":"LDA Belgium","article_modified_time":"2025-07-17T12:04:48+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/lda.be\/wp-content\/uploads\/2025\/07\/crds.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/","url":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/","name":"CRDVS serie - Closed Loop Demand Drain Valve - LDA Belgium","isPartOf":{"@id":"https:\/\/lda.be\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/#primaryimage"},"image":{"@id":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/#primaryimage"},"thumbnailUrl":"https:\/\/lda.be\/wp-content\/uploads\/2025\/07\/crds.webp","datePublished":"2025-07-17T11:53:28+00:00","dateModified":"2025-07-17T12:04:48+00:00","description":"Spartan CRDV\/S smart condensate drain with Wi-Fi, 1\/2\" NPT, 0-180 psi, self-learning, closed-loop system, 120 VAC. Discover at LDA Belgium.","breadcrumb":{"@id":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/#primaryimage","url":"https:\/\/lda.be\/wp-content\/uploads\/2025\/07\/crds.webp","contentUrl":"https:\/\/lda.be\/wp-content\/uploads\/2025\/07\/crds.webp","width":800,"height":800,"caption":"canfield CRDVS valve"},{"@type":"BreadcrumbList","@id":"https:\/\/lda.be\/en\/product\/crdvs-serie-closed-loop-demand-drain-valve\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lda.be\/en\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/lda.be\/en\/products\/"},{"@type":"ListItem","position":3,"name":"CRDVS serie &#8211; Closed Loop Demand Drain Valve"}]},{"@type":"WebSite","@id":"https:\/\/lda.be\/en\/#website","url":"https:\/\/lda.be\/en\/","name":"LDA Belgium","description":"Solutions For Life","publisher":{"@id":"https:\/\/lda.be\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lda.be\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/lda.be\/en\/#organization","name":"LDA Belgium","url":"https:\/\/lda.be\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lda.be\/en\/#\/schema\/logo\/image\/","url":"https:\/\/lda.be\/wp-content\/uploads\/2022\/07\/Logo-LDA.webp","contentUrl":"https:\/\/lda.be\/wp-content\/uploads\/2022\/07\/Logo-LDA.webp","width":311,"height":101,"caption":"LDA Belgium"},"image":{"@id":"https:\/\/lda.be\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/lda-belgium-nv"]}]}},"_links":{"self":[{"href":"https:\/\/lda.be\/en\/wp-json\/wp\/v2\/product\/9758","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lda.be\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/lda.be\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/lda.be\/en\/wp-json\/wp\/v2\/comments?post=9758"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lda.be\/en\/wp-json\/wp\/v2\/media\/9756"}],"wp:attachment":[{"href":"https:\/\/lda.be\/en\/wp-json\/wp\/v2\/media?parent=9758"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/lda.be\/en\/wp-json\/wp\/v2\/product_brand?post=9758"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/lda.be\/en\/wp-json\/wp\/v2\/product_cat?post=9758"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/lda.be\/en\/wp-json\/wp\/v2\/product_tag?post=9758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}