{"id":2128,"date":"2025-02-10T12:52:01","date_gmt":"2025-02-10T10:52:01","guid":{"rendered":"https:\/\/www.dolitech.lt\/produktas\/uncategorized\/filter-walls\/"},"modified":"2026-05-19T15:47:50","modified_gmt":"2026-05-19T12:47:50","slug":"donaldson-dfe-dust-collector","status":"publish","type":"product","link":"https:\/\/www.dolitech.lt\/en\/produktas\/dust-collectors\/donaldson-dfe-dust-collector\/","title":{"rendered":"Donaldson DFE dust collectors"},"content":{"rendered":"<h2>Donaldson DFE dust collectros<\/h2>\n<p>The Donaldson Downflo\u00ae Evolution (DFE) is an advanced dust collector for the efficient filtration of dust and fumes in industry. It is used in a wide range of processes, from welding, laser cutting and shot blasting in metalworking to filtering explosive dust in the food and chemical industries. Optimised design and advanced technology allow the unit to operate continuously under the most demanding conditions, while reducing operating costs and ensuring long-term reliable performance.  <\/p>\n<p>&nbsp;<\/p>\n<div style=\"position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%;\"><iframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" title=\"Donaldson Downflo Evolution dust collector\" src=\"https:\/\/www.youtube.com\/embed\/6qpK05ivljg\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><br \/>\n<\/iframe><\/div>\n<h2>Up to 40% fewer filter elements<\/h2>\n<p>Donaldson DFE dust collectors are designed to provide high dust collection efficiency with up to 40% fewer filter elements than traditional cartridge solutions.<br data-start=\"349\" data-end=\"352\">Fewer filters allow you to reduce the size of the plant, the initial investment, the cost of changing filters and make more efficient use of the production area.<\/p>\n<h2>Improved Downflo\u00ae airflow technology<\/h2>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Downflo\u00ae technology is designed so that the airflow inside the filter unit always moves downwards, naturally pushing the dust towards the collection tank. In this way, the majority of contaminant particles are deposited without coming into contact with the filter elements &#8211; reducing the load on the filters and extending their service life. <\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">In the DFE dust collectors this technology is further enhanced by the formation of a separate settling zone, which significantly reduces filter wear at high levels of abrasive particles, increases filtration efficiency and ensures the stable operation of the dust extraction system.&#8221;<\/p>\n<p>&nbsp;<\/p>\n<ol class=\"[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\">\n<li class=\"whitespace-normal break-words pl-2\">Settling zone &#8211; coarser particles fall down without coming into contact with the filter material.<\/li>\n<li class=\"whitespace-normal break-words pl-2\">It settles large amounts of dust without creating pressure losses and protects the filters from abrasive particles.<\/li>\n<\/ol>\n<p><img decoding=\"async\" style=\"max-width: 650px; width: 100%; height: auto; display: block; margin: 20px auto;\" src=\"https:\/\/www.dolitech.lt\/wp-content\/uploads\/DFE-atskyrimo-sekcija-.webp\" alt=\"Downflo\u00ae technology reduces filter load and improves dust collection efficiency\"><\/p>\n<div style=\"text-align: center; margin: 25px 0;\">\n<p style=\"font-size: 14px; color: #666; text-align: center;\">Downflo\u00ae technology with deposition zone.<\/p>\n<\/div>\n<h2>DONALDSON ULTRA-WEB\u00ae FILTER ELEMENT TECHNOLOGY<\/h2>\n<p>Ultra-Web\u00ae &#8211; an advanced nanofibre filtration technology used in Donaldson filter elements. It traps even sub-micron dust particles directly on the surface of the filter and prevents them from penetrating inside the filter. <\/p>\n<p>This patented technology is standard on all Donaldson DFE series collectors<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>High filtration efficiency &#8211; MERV Class 15<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li>Up to 2 times longer filter element life<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul>\n<li>Lower energy and compressed air consumption<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>For more information on Ultra-Web\u00ae technology, see <a href=\"https:\/\/www.donaldson.com\/en-us\/industrial-dust-fume-mist\/cartridge-collectors\/ultra-web-filters\/\" target=\"_blank\" rel=\"noopener\">Donaldson Ultra-Web\u00ae <\/a>.<\/p>\n<h2>More efficient filter cleaning with MaxPulse\u2122<\/h2>\n<p data-start=\"247\" data-end=\"408\">The advanced MaxPulse\u2122 filter shaking system transfers up to 27% more compressed air energy to the filters, which removes dust more efficiently from the filter surface.<\/p>\n<p data-start=\"410\" data-end=\"550\">This reduces the frequency of cleaning cycles and compressed air consumption, ensures stable filtration performance and extends the life of the filters<\/p>\n<h2>Automatic control for continuous operation<\/h2>\n<p>The advanced controller of the dust collector works in automatic mode, monitoring the condition of the filters and activating the shake cycles in time. This ensures autonomous operation of the unit 24\/7 without constant operator supervision. <\/p>\n<h2>Smart monitoring with iCue\u2122<\/h2>\n<p>DFE dust dust collectors use a controller with integrated iCue\u2122 Connected Technology, allowing remote monitoring of the unit&#8217;s performance and real-time data analysis.<\/p>\n<p>The system provides access to key operational parameters: it allows you to monitor the operation of the collector, the condition of the filters, pressure changes, compressed air parameters and other important data. It integrates easily with other production management systems. <\/p>\n<p>Remote monitoring helps to maintain optimum plant efficiency, detect changes in performance more quickly, plan maintenance and avoid the risk of downtime.<\/p>\n<h2 data-start=\"144\" data-end=\"338\">Simple filter changes<\/h2>\n<p data-start=\"144\" data-end=\"338\">For DFE dust collector changing of filters is quick and convenient. Compact Ultra-Web\u00ae cartridge filters and a convenient service door make it possible for a single operator to do the job. <\/p>\n<p data-start=\"340\" data-end=\"508\">The convenient filter mounting system ensures easy installation, precise positioning and leak-proofness, and the filters can be changed from the outside without the need to work inside the unit.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone\" style=\"max-width: 900px; width: 100%; height: auto; display: block; margin: 20px auto;\" src=\"https:\/\/www.dolitech.lt\/wp-content\/uploads\/Donaldson-DFE-filtru-keitimas.webp\" alt=\"Donaldson DFE industrial filters\" width=\"1300\" height=\"900\"><\/p>\n<div style=\"text-align: center; margin: 25px 0;\">\n<p style=\"font-size: 14px; color: #666; text-align: center;\">Donaldson DFE filter replacement.<\/p>\n<h2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\" style=\"text-align: left;\">Explosive dust filtration (ATEX)<\/h2>\n<p style=\"text-align: left;\">Donaldson DFE dust collectors can be equipped with fire and explosion protection for use with explosive dusts and for installation in potentially explosive environments complying with ATEX requirements.<\/p>\n<h2 style=\"text-align: left;\">Donaldson DFE customisation<\/h2>\n<p style=\"text-align: left;\">Donaldson DFE dust collectors are designed for heavy-duty applications in modern industry, where reliable dust and fume collection in continuous production processes is essential.<\/p>\n<p>&nbsp;<\/p>\n<ul style=\"text-align: left;\">\n<li>Metalworking and welding<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul style=\"text-align: left;\">\n<li>Laser and plasma cutting<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul style=\"text-align: left;\">\n<li>Automotive industry<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul style=\"text-align: left;\">\n<li>Manufacture of plastics and rubber<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul style=\"text-align: left;\">\n<li>Manufacture of electronics<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul style=\"text-align: left;\">\n<li>Pharmaceutical industry<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul style=\"text-align: left;\">\n<li>Chemical industry<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul style=\"text-align: left;\">\n<li>Agricultural and processing processes<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul style=\"text-align: left;\">\n<li>Waste sorting and recycling<\/li>\n<\/ul>\n<h2 style=\"text-align: left;\"><\/h2>\n<p style=\"text-align: left;\"><strong>Interested in this product?<\/strong><\/p>\n<p style=\"text-align: left;\">Call, email or leave a request in the contact form and we will get back to you with a quote.<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<div style=\"text-align: center; margin: 25px 0;\">\n<p style=\"text-align: left;\">More of our filtration plants: <a href=\"https:\/\/www.dolitech.lt\/en\/produktai\/dust-collectors\/\">dust collectors<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Donaldson DFE dust collectros The Donaldson Downflo\u00ae Evolution (DFE) is an advanced dust collector for the efficient filtration of dust and fumes in industry. It is used in a wide range of processes, from welding, laser cutting and shot blasting in metalworking to filtering explosive dust in the food and chemical industries. Optimised design and [&hellip;]<\/p>\n","protected":false},"featured_media":3780,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[95],"product_tag":[102,105,107,96,98],"class_list":{"0":"post-2128","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dust-collectors","7":"product_tag-filters-for-metal-dust","8":"product_tag-filters-for-blasting-dust","9":"product_tag-filters-for-shot-blast-chambers","10":"product_tag-cement-dust-filters","11":"product_tag-waste-recycling-dust-filtration","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.dolitech.lt\/en\/wp-json\/wp\/v2\/product\/2128","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dolitech.lt\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dolitech.lt\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dolitech.lt\/en\/wp-json\/wp\/v2\/comments?post=2128"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dolitech.lt\/en\/wp-json\/wp\/v2\/media\/3780"}],"wp:attachment":[{"href":"https:\/\/www.dolitech.lt\/en\/wp-json\/wp\/v2\/media?parent=2128"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dolitech.lt\/en\/wp-json\/wp\/v2\/product_brand?post=2128"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dolitech.lt\/en\/wp-json\/wp\/v2\/product_cat?post=2128"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dolitech.lt\/en\/wp-json\/wp\/v2\/product_tag?post=2128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}