{"id":6921,"date":"2020-03-07T12:57:31","date_gmt":"2020-03-07T11:57:31","guid":{"rendered":"https:\/\/www.sastrade.si\/en\/?post_type=product&#038;p=6921"},"modified":"2025-10-08T14:04:48","modified_gmt":"2025-10-08T13:04:48","slug":"industrial-brushless-vacuum-cleaner-mtl-451-11-kw","status":"publish","type":"product","link":"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/","title":{"rendered":"Industrial brushless vacuum cleaner MTL 451, 1,1 kW"},"content":{"rendered":"<p><strong>Advantages<\/strong><\/p>\n<ul>\n<li>Complete steel construction<\/li>\n<li>Compact and mobile<\/li>\n<li>Simultaneous suction of solid, dust and liquid material<\/li>\n<li>Accessory kit included<\/li>\n<li>Long lasting single-phase brushless motor<\/li>\n<\/ul>\n<p><strong>Technical data\u00a0<\/strong><\/p>\n<ul>\n<li>Voltage: 230V, 50Hz<\/li>\n<li>Power: 1,1 kW<\/li>\n<li>Current draw: 8 A<\/li>\n<li>Max waterlift: 2250 mmH2O<\/li>\n<li>Max air flow: 215 m3\/h<\/li>\n<li>Suction inlet: 80 mm<\/li>\n<li>Capacity: 45 lt.<\/li>\n<li>Noise level (EN ISO 3744): 76 dB(A)<\/li>\n<li>Dimensions l\/w\/h: 58x63x110 cm<\/li>\n<li>Weight: 54 kg<\/li>\n<li>Filter Type: Star<\/li>\n<li>Surface \u2013 Diameter: 20.000 cm2\/420 mm<\/li>\n<li>Material \u2013 Efficiency: Poliester\/ANT M (IEC 60335-2-69)<\/li>\n<li>Cleaning system: Manual<\/li>\n<li>Discharge system: Roll-out container<\/li>\n<\/ul>\n<p><strong>Optionals<\/strong><\/p>\n<ul>\n<li>Cartridge HEPA H14 absolute filter<\/li>\n<li>Stainless steel AISI 304 collection tank<\/li>\n<li>Earth grounding<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The 451 DS BL is an industrial vacuum designed to handle dust, solids, and liquids. Its compact and lightweight design makes it easy to transport and ideal for tight spaces. Built with a sturdy painted steel construction, it ensures durability and long-lasting resistance. Equipped with a class M polyester filter, it guarantees efficient filtration. The brushless single-phase motor provides high performance and extended lifespan. The manual cleaning system and pocket-style primary filter optimize maintenance performance over time.<\/p>\n","protected":false},"featured_media":9760,"template":"","meta":[],"product_brand":[],"product_cat":[118],"product_tag":[],"class_list":["post-6921","product","type-product","status-publish","has-post-thumbnail","product_cat-single-phase-industrial-vacuum-cleaners","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Industrial brushless vacuum cleaner MTL 451, 1,1 kW - Sastrade.si<\/title>\n<meta name=\"description\" content=\"Delfin 451 is a compact and powerful industrial vacuum cleaner, perfect for general cleaning or for collecting dust. Brushless motorhead, large surface antistatic star filter, option of mixed solid\/liquid extraction with the use of disposable bags give versatility like never before.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Industrial brushless vacuum cleaner MTL 451, 1,1 kW - Sastrade.si\" \/>\n<meta property=\"og:description\" content=\"Delfin 451 is a compact and powerful industrial vacuum cleaner, perfect for general cleaning or for collecting dust. Brushless motorhead, large surface antistatic star filter, option of mixed solid\/liquid extraction with the use of disposable bags give versatility like never before.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/\" \/>\n<meta property=\"og:site_name\" content=\"Sastrade.si\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-08T13:04:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.sastrade.si\/en\/wp-content\/uploads\/2020\/03\/Delfin-451-DS-BL-SAS-Trade-2.png\" \/>\n\t<meta property=\"og:image:width\" content=\"485\" \/>\n\t<meta property=\"og:image:height\" content=\"485\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\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:\\\/\\\/www.sastrade.si\\\/en\\\/product\\\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\\\/\",\"url\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/product\\\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\\\/\",\"name\":\"Industrial brushless vacuum cleaner MTL 451, 1,1 kW - Sastrade.si\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/product\\\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/product\\\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/wp-content\\\/uploads\\\/2020\\\/03\\\/Delfin-451-DS-BL-SAS-Trade-2.png\",\"datePublished\":\"2020-03-07T11:57:31+00:00\",\"dateModified\":\"2025-10-08T13:04:48+00:00\",\"description\":\"Delfin 451 is a compact and powerful industrial vacuum cleaner, perfect for general cleaning or for collecting dust. Brushless motorhead, large surface antistatic star filter, option of mixed solid\\\/liquid extraction with the use of disposable bags give versatility like never before.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/product\\\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.sastrade.si\\\/en\\\/product\\\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/product\\\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/wp-content\\\/uploads\\\/2020\\\/03\\\/Delfin-451-DS-BL-SAS-Trade-2.png\",\"contentUrl\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/wp-content\\\/uploads\\\/2020\\\/03\\\/Delfin-451-DS-BL-SAS-Trade-2.png\",\"width\":485,\"height\":485},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/product\\\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/products\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Industrial brushless vacuum cleaner MTL 451, 1,1 kW\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/\",\"name\":\"Sastrade.si\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/#organization\",\"name\":\"Sastrade.si\",\"url\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/sastrade-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/wp-content\\\/uploads\\\/2020\\\/06\\\/sastrade-logo.png\",\"width\":180,\"height\":38,\"caption\":\"Sastrade.si\"},\"image\":{\"@id\":\"https:\\\/\\\/www.sastrade.si\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Industrial brushless vacuum cleaner MTL 451, 1,1 kW - Sastrade.si","description":"Delfin 451 is a compact and powerful industrial vacuum cleaner, perfect for general cleaning or for collecting dust. Brushless motorhead, large surface antistatic star filter, option of mixed solid\/liquid extraction with the use of disposable bags give versatility like never before.","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:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/","og_locale":"en_US","og_type":"article","og_title":"Industrial brushless vacuum cleaner MTL 451, 1,1 kW - Sastrade.si","og_description":"Delfin 451 is a compact and powerful industrial vacuum cleaner, perfect for general cleaning or for collecting dust. Brushless motorhead, large surface antistatic star filter, option of mixed solid\/liquid extraction with the use of disposable bags give versatility like never before.","og_url":"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/","og_site_name":"Sastrade.si","article_modified_time":"2025-10-08T13:04:48+00:00","og_image":[{"width":485,"height":485,"url":"https:\/\/www.sastrade.si\/en\/wp-content\/uploads\/2020\/03\/Delfin-451-DS-BL-SAS-Trade-2.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/","url":"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/","name":"Industrial brushless vacuum cleaner MTL 451, 1,1 kW - Sastrade.si","isPartOf":{"@id":"https:\/\/www.sastrade.si\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/#primaryimage"},"image":{"@id":"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/#primaryimage"},"thumbnailUrl":"https:\/\/www.sastrade.si\/en\/wp-content\/uploads\/2020\/03\/Delfin-451-DS-BL-SAS-Trade-2.png","datePublished":"2020-03-07T11:57:31+00:00","dateModified":"2025-10-08T13:04:48+00:00","description":"Delfin 451 is a compact and powerful industrial vacuum cleaner, perfect for general cleaning or for collecting dust. Brushless motorhead, large surface antistatic star filter, option of mixed solid\/liquid extraction with the use of disposable bags give versatility like never before.","breadcrumb":{"@id":"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/#primaryimage","url":"https:\/\/www.sastrade.si\/en\/wp-content\/uploads\/2020\/03\/Delfin-451-DS-BL-SAS-Trade-2.png","contentUrl":"https:\/\/www.sastrade.si\/en\/wp-content\/uploads\/2020\/03\/Delfin-451-DS-BL-SAS-Trade-2.png","width":485,"height":485},{"@type":"BreadcrumbList","@id":"https:\/\/www.sastrade.si\/en\/product\/industrial-brushless-vacuum-cleaner-mtl-451-11-kw\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.sastrade.si\/en\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/www.sastrade.si\/en\/products\/"},{"@type":"ListItem","position":3,"name":"Industrial brushless vacuum cleaner MTL 451, 1,1 kW"}]},{"@type":"WebSite","@id":"https:\/\/www.sastrade.si\/en\/#website","url":"https:\/\/www.sastrade.si\/en\/","name":"Sastrade.si","description":"","publisher":{"@id":"https:\/\/www.sastrade.si\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.sastrade.si\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.sastrade.si\/en\/#organization","name":"Sastrade.si","url":"https:\/\/www.sastrade.si\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.sastrade.si\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.sastrade.si\/en\/wp-content\/uploads\/2020\/06\/sastrade-logo.png","contentUrl":"https:\/\/www.sastrade.si\/en\/wp-content\/uploads\/2020\/06\/sastrade-logo.png","width":180,"height":38,"caption":"Sastrade.si"},"image":{"@id":"https:\/\/www.sastrade.si\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.sastrade.si\/en\/wp-json\/wp\/v2\/product\/6921","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sastrade.si\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.sastrade.si\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sastrade.si\/en\/wp-json\/wp\/v2\/media\/9760"}],"wp:attachment":[{"href":"https:\/\/www.sastrade.si\/en\/wp-json\/wp\/v2\/media?parent=6921"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.sastrade.si\/en\/wp-json\/wp\/v2\/product_brand?post=6921"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.sastrade.si\/en\/wp-json\/wp\/v2\/product_cat?post=6921"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.sastrade.si\/en\/wp-json\/wp\/v2\/product_tag?post=6921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}