{"id":68079,"date":"2022-11-30T00:00:00","date_gmt":"2022-11-29T23:00:00","guid":{"rendered":"https:\/\/www.depureco.com\/news-ro\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\/"},"modified":"2024-03-06T09:39:55","modified_gmt":"2024-03-06T08:39:55","slug":"what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work","status":"publish","type":"post","link":"https:\/\/www.depureco.com\/en\/blog\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\/","title":{"rendered":"What is a HEPA Filter in a Vacuum Cleaner and How does it Work?"},"content":{"rendered":"\n\t<div class=\"_canva-wp-block   \" style=\"border: 1px dashed #1e88e5;\">\n\n\t\t\n\t<div class=\"_header\">\n\n\t\t<div class=\"_header-icon main-section-inner-blocks\">\n\t\t\t<div class=\"_header-icon-wrap canva-p-1\" style=\"background: var(--color-wp-block-bg-icon);\">\n\t\t\t\t<svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewbox=\"0 0 256 256\" style=\"enable-background:new 0 0 256 256;\" xml:space=\"preserve\" class=\"_icon icon-wp-block-main-section-inner-blocks \">\n<style type=\"text\/css\">\n\t.st1{fill:#FF0000;}\n\t.st2{fill:none;stroke:#000000;stroke-width:6;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:10;}\n\t.st3{fill:none;stroke:#000000;stroke-width:6;stroke-miterlimit:10;}\n\t.st4{fill:none;stroke:#000000;stroke-width:12;stroke-miterlimit:10;}\n\t.st5{display:none;}\n\t.st6{display:inline;fill:#E6007E;}\n<\/style>\n<g id=\"Livello_1\" focusable=\"false\">\n\t<g>\n\t\t<rect x=\"60.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"88.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"57.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"91.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"24.5\" y=\"133.4\" style=\"fill:#1e88e5;\" width=\"12\" height=\"20\"><\/rect>\n\t\t<rect x=\"24.5\" y=\"102.4\" style=\"fill:#1e88e5;\" width=\"12\" height=\"20\"><\/rect>\n\t\t<path style=\"fill:#1e88e5;\" d=\"M36.5,77.4h10v-12h-10c-6.6,0-12,5.4-12,12v0c0,6.4,0,14,0,14h12V77.4z\"><\/path>\n\t\t<path style=\"fill:#1e88e5;\" d=\"M212.5,65.4v12h8v16h12V74c0-4.7-3.8-8.6-8.6-8.6H212.5z\"><\/path>\n\t\t<path style=\"fill:#1e88e5;\" d=\"M36.5,164.4h-12v17c0,6.6,5.4,12,12,12h13v-12h-13V164.4z\"><\/path>\n\t\t<rect x=\"119.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"181.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"220.5\" y=\"135.4\" style=\"fill:#1e88e5;\" width=\"12\" height=\"20\"><\/rect>\n\t\t<path style=\"fill:#1e88e5;\" d=\"M220.5,181.4h-9v12h12.4c4.7,0,8.6-3.8,8.6-8.6v0v-3.4v-15h-12V181.4z\"><\/path>\n\t\t<rect x=\"220.5\" y=\"104.4\" style=\"fill:#1e88e5;\" width=\"12\" height=\"20\"><\/rect>\n\t\t<rect x=\"122.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"184.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"16\" height=\"12\"><\/rect>\n\t\t<rect x=\"150.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"153.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t<\/g>\n\t<path d=\"M52.5,53.7V36h151v17.7h12V36c0-6.6-5.4-12-12-12h-151c-6.6,0-12,5.4-12,12v17.7H52.5z\"><\/path>\n\t<path d=\"M203.5,202.3V220h-151v-17.7h-12V220c0,6.6,5.4,12,12,12h151c6.6,0,12-5.4,12-12v-17.7H203.5z\"><\/path>\n<\/g>\n<g id=\"Note_e_spacer\" class=\"st5\">\n\t<rect class=\"st6\" width=\"24\" height=\"24\"><\/rect>\n\t<rect y=\"232\" class=\"st6\" width=\"24\" height=\"24\"><\/rect>\n<\/g>\n<\/svg>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t<div class=\"_header-info canva-flex-1\">\n\t\t\t<span class=\"_title canva-block canva-fs-xsmall canva-lh-12 canva-fw-700\" style=\"color:var(--color-wp-block-title);\">\n\t\t\t\tSezione Main\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"_description canva-block canva-fs-xxsmall canva-lh-11 canva-fw-400\" style=\"color:var(--color-wp-block-subtitle);\">\n\t\t\t\t\tContenitore di blocchi per sezione di pagina\t\t\t\t<\/span>\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n        \n\t\t<div class=\"_content canva-p-4 canva-bg-white\">\n\n\t\t\t\n\t\t\t<div class=\"user-locked-inner-blocks\">\n\t\t\t\t\n\n<p><strong>HEPA filtration<\/strong> is very important in many industrial processes. Vacuum cleaners equipped with HEPA filters are used in many sectors and for the most diverse applications. In certain instances, HEPA filters are essential to ensure the safety of production operators.<\/p>\n\n\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t<\/div>\n\n\n\n\n\t<div class=\"_canva-wp-block   \" style=\"border: 1px dashed #1e88e5;\">\n\n\t\t\n\t<div class=\"_header\">\n\n\t\t<div class=\"_header-icon main-section-inner-blocks\">\n\t\t\t<div class=\"_header-icon-wrap canva-p-1\" style=\"background: var(--color-wp-block-bg-icon);\">\n\t\t\t\t<svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewbox=\"0 0 256 256\" style=\"enable-background:new 0 0 256 256;\" xml:space=\"preserve\" class=\"_icon icon-wp-block-main-section-inner-blocks \">\n<style type=\"text\/css\">\n\t.st1{fill:#FF0000;}\n\t.st2{fill:none;stroke:#000000;stroke-width:6;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:10;}\n\t.st3{fill:none;stroke:#000000;stroke-width:6;stroke-miterlimit:10;}\n\t.st4{fill:none;stroke:#000000;stroke-width:12;stroke-miterlimit:10;}\n\t.st5{display:none;}\n\t.st6{display:inline;fill:#E6007E;}\n<\/style>\n<g id=\"Livello_1\" focusable=\"false\">\n\t<g>\n\t\t<rect x=\"60.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"88.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"57.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"91.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"24.5\" y=\"133.4\" style=\"fill:#1e88e5;\" width=\"12\" height=\"20\"><\/rect>\n\t\t<rect x=\"24.5\" y=\"102.4\" style=\"fill:#1e88e5;\" width=\"12\" height=\"20\"><\/rect>\n\t\t<path style=\"fill:#1e88e5;\" d=\"M36.5,77.4h10v-12h-10c-6.6,0-12,5.4-12,12v0c0,6.4,0,14,0,14h12V77.4z\"><\/path>\n\t\t<path style=\"fill:#1e88e5;\" d=\"M212.5,65.4v12h8v16h12V74c0-4.7-3.8-8.6-8.6-8.6H212.5z\"><\/path>\n\t\t<path style=\"fill:#1e88e5;\" d=\"M36.5,164.4h-12v17c0,6.6,5.4,12,12,12h13v-12h-13V164.4z\"><\/path>\n\t\t<rect x=\"119.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"181.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"220.5\" y=\"135.4\" style=\"fill:#1e88e5;\" width=\"12\" height=\"20\"><\/rect>\n\t\t<path style=\"fill:#1e88e5;\" d=\"M220.5,181.4h-9v12h12.4c4.7,0,8.6-3.8,8.6-8.6v0v-3.4v-15h-12V181.4z\"><\/path>\n\t\t<rect x=\"220.5\" y=\"104.4\" style=\"fill:#1e88e5;\" width=\"12\" height=\"20\"><\/rect>\n\t\t<rect x=\"122.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"184.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"16\" height=\"12\"><\/rect>\n\t\t<rect x=\"150.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"153.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t<\/g>\n\t<path d=\"M52.5,53.7V36h151v17.7h12V36c0-6.6-5.4-12-12-12h-151c-6.6,0-12,5.4-12,12v17.7H52.5z\"><\/path>\n\t<path d=\"M203.5,202.3V220h-151v-17.7h-12V220c0,6.6,5.4,12,12,12h151c6.6,0,12-5.4,12-12v-17.7H203.5z\"><\/path>\n<\/g>\n<g id=\"Note_e_spacer\" class=\"st5\">\n\t<rect class=\"st6\" width=\"24\" height=\"24\"><\/rect>\n\t<rect y=\"232\" class=\"st6\" width=\"24\" height=\"24\"><\/rect>\n<\/g>\n<\/svg>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t<div class=\"_header-info canva-flex-1\">\n\t\t\t<span class=\"_title canva-block canva-fs-xsmall canva-lh-12 canva-fw-700\" style=\"color:var(--color-wp-block-title);\">\n\t\t\t\tSezione Main\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"_description canva-block canva-fs-xxsmall canva-lh-11 canva-fw-400\" style=\"color:var(--color-wp-block-subtitle);\">\n\t\t\t\t\tContenitore di blocchi per sezione di pagina\t\t\t\t<\/span>\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n        \n\t\t<div class=\"_content canva-p-4 canva-bg-white\">\n\n\t\t\t\n\t\t\t<div class=\"user-locked-inner-blocks\">\n\t\t\t\t\n\n<h2 class=\"wp-block-heading\">What are HEPA filters on industrial vacuums?<\/h2>\n\n\n\n<p>The term \u201cHEPA\u201d, is an acronym for <strong>\u201cHigh Efficiency Particulate Air [Filter]\u201d,<\/strong> referring to a type of high-efficiency filter certified for the capture of airborne particles <strong>down to 0.3 \u00b5m.<\/strong><\/p>\n\n\n\n<p>According to ISO standards, a filter is classified according to the percentage of 0.3 \u00b5m particles it can remove. To acquire a HEPA certification, the filter must meet the requirement of <strong>between 99.97% and 99.995% efficiency.<\/strong> Specifically, there are two main types of HEPA filters:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>H13<\/strong> with an efficiency of at least 99.97%<\/li>\n\n\n\n<li><strong>H14<\/strong> with an efficiency of at least 99.995%<\/li>\n<\/ul>\n\n\n\n<p>All Depureco Industrial Vacuums can be configured with a HEPA H14-certified filter, supplementary to the primary filter<\/p>\n\n\n\n<p>Thanks to <strong>HEPA H14-certified <\/strong>industrial filters, it is possible to filter very fine and hazardous dust.<\/p>\n\n\n<figure id=\"media-91636\" class=\"wp-editor text-center \"   data-url=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2022\/11\/photobutton-silica-dust-2.jpg?fit=1600%2C1200&#038;ssl=1\" data-size=\"1600x1200\" ><img decoding=\"auto\" class=\"_no-translate \" loading=\"lazy\" src=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2022\/11\/photobutton-silica-dust-2.jpg?fit=640%2C480&#038;ssl=1\" loading=\"lazy\" srcset=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2022\/11\/photobutton-silica-dust-2.jpg?fit=640%2C480&#038;ssl=1 640w, https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2022\/11\/photobutton-silica-dust-2.jpg?fit=1280%2C960&#038;ssl=1 1280w, \" sizes=\"(max-width: 640px) 640px, 100vw\" alt=\"Photobutton Silica Dust (2)\" title=\"Photobutton Silica Dust (2)\" style=\"\" width=\"100%\" height=\"100%\"  fetchpriority=\"low\" \/> <figcaption class=\"image-caption block hidden\">Photobutton Silica Dust (2)<\/figcaption><\/figure>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t<\/div>\n\n\n\n\n\t<div class=\"_canva-wp-block   \" style=\"border: 1px dashed #1e88e5;\">\n\n\t\t\n\t<div class=\"_header\">\n\n\t\t<div class=\"_header-icon main-section-inner-blocks\">\n\t\t\t<div class=\"_header-icon-wrap canva-p-1\" style=\"background: var(--color-wp-block-bg-icon);\">\n\t\t\t\t<svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewbox=\"0 0 256 256\" style=\"enable-background:new 0 0 256 256;\" xml:space=\"preserve\" class=\"_icon icon-wp-block-main-section-inner-blocks \">\n<style type=\"text\/css\">\n\t.st1{fill:#FF0000;}\n\t.st2{fill:none;stroke:#000000;stroke-width:6;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:10;}\n\t.st3{fill:none;stroke:#000000;stroke-width:6;stroke-miterlimit:10;}\n\t.st4{fill:none;stroke:#000000;stroke-width:12;stroke-miterlimit:10;}\n\t.st5{display:none;}\n\t.st6{display:inline;fill:#E6007E;}\n<\/style>\n<g id=\"Livello_1\" focusable=\"false\">\n\t<g>\n\t\t<rect x=\"60.5\" y=\"181.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"88.5\" y=\"65.4\" style=\"fill:#1e88e5;\" width=\"20\" height=\"12\"><\/rect>\n\t\t<rect x=\"57.5\" y=\"65.4\" 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height=\"24\"><\/rect>\n<\/g>\n<\/svg>\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t\t<div class=\"_header-info canva-flex-1\">\n\t\t\t<span class=\"_title canva-block canva-fs-xsmall canva-lh-12 canva-fw-700\" style=\"color:var(--color-wp-block-title);\">\n\t\t\t\tSezione Main\t\t\t<\/span>\n\t\t\t\t\t\t\t<span class=\"_description canva-block canva-fs-xxsmall canva-lh-11 canva-fw-400\" style=\"color:var(--color-wp-block-subtitle);\">\n\t\t\t\t\tContenitore di blocchi per sezione di pagina\t\t\t\t<\/span>\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n        \n\t\t<div class=\"_content canva-p-4 canva-bg-white\">\n\n\t\t\t\n\t\t\t<div class=\"user-locked-inner-blocks\">\n\t\t\t\t\n\n<h2 class=\"wp-block-heading\">Examples of hazardous dust captured by HEPA H14 filters<\/h2>\n\n\n\n<p>HEPA H14 filters <strong>play a crucial role <\/strong>in maintaining a safe working environment by effectively capturing hazardous dust particles. Below is a list of examples showcasing the <strong>various range of materials<\/strong> that these filters are capable of capturing:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.depureco.com\/en\/what-to-vacuum\/industrial-vacuum-cleaners-for-silica-dust\/\"><strong>Silica dust<\/strong><\/a><\/li>\n\n\n\n<li>Polishing powders<\/li>\n\n\n\n<li>Powders of composite materials such as carbon fiber and glass fiber<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.depureco.com\/en\/vacuum-solutions\/industrial-vacuum-solutions-cement-plants-cement-powder\/\">Cement powders and building material<\/a><\/strong><\/li>\n\n\n\n<li>Asbestos dust<\/li>\n\n\n\n<li><a href=\"https:\/\/www.depureco.com\/en\/vacuum-solutions\/industrial-vacuum-cleaners-food-industry\/\"><strong>Food powders such as cocoa and milk powder<\/strong><\/a><\/li>\n\n\n\n<li>Chemical powders<\/li>\n\n\n\n<li><a href=\"https:\/\/www.depureco.com\/en\/vacuum-solutions\/industrial-vacuum-cleaners-pharmaceutical-industry\/\"><strong>Powders deriving from the pharmaceutical industry<\/strong><\/a><\/li>\n\n\n\n<li>Powders in the cosmetic industry<\/li>\n<\/ul>\n\n\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t<\/div>\n\n\n\n\n\t<div class=\"_canva-wp-block   \" style=\"border: 1px dashed #1e88e5;\">\n\n\t\t\n\t<div class=\"_header\">\n\n\t\t<div class=\"_header-icon main-section-inner-blocks\">\n\t\t\t<div class=\"_header-icon-wrap canva-p-1\" style=\"background: var(--color-wp-block-bg-icon);\">\n\t\t\t\t<svg version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" x=\"0px\" y=\"0px\" viewbox=\"0 0 256 256\" style=\"enable-background:new 0 0 256 256;\" xml:space=\"preserve\" class=\"_icon icon-wp-block-main-section-inner-blocks \">\n<style 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style=\"color:var(--color-wp-block-subtitle);\">\n\t\t\t\t\tContenitore di blocchi per sezione di pagina\t\t\t\t<\/span>\n\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\n        \n\t\t<div class=\"_content canva-p-4 canva-bg-white\">\n\n\t\t\t\n\t\t\t<div class=\"user-locked-inner-blocks\">\n\t\t\t\t\n<a href=\"https:\/\/www.depureco.com\/en\/what-to-vacuum\/fine-dust-vacuuming\/\" target=\"_blank\" rel=\"nofollow noopener\"><figure id=\"media-91652\" class=\"wp-editor text-center \"   data-url=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2024\/02\/SCARICA-IL-CATALOGO-27.jpg?fit=1920%2C300&#038;ssl=1\" data-size=\"1920x300\" ><img decoding=\"auto\" class=\"_no-translate \" loading=\"lazy\" src=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2024\/02\/SCARICA-IL-CATALOGO-27.jpg?fit=640%2C100&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2024\/02\/SCARICA-IL-CATALOGO-27.jpg?fit=640%2C100&#038;ssl=1 640w, 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text-center \"   data-url=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2024\/02\/SCARICA-IL-CATALOGO-27.jpg?fit=1920%2C300&#038;ssl=1\" data-size=\"1920x300\" ><img decoding=\"auto\" class=\"_no-translate \" loading=\"lazy\" src=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2024\/02\/SCARICA-IL-CATALOGO-27.jpg?fit=640%2C100&#038;ssl=1\" srcset=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2024\/02\/SCARICA-IL-CATALOGO-27.jpg?fit=640%2C100&#038;ssl=1 640w, https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2024\/02\/SCARICA-IL-CATALOGO-27.jpg?fit=1280%2C200&#038;ssl=1 1280w, \" sizes=\"(max-width: 640px) 640px, 100vw\" alt=\"Scarica Il Catalogo 27\" title=\"Scarica Il Catalogo 27\" style=\"\" width=\"100%\" height=\"100%\"  fetchpriority=\"low\" \/> <figcaption class=\"image-caption block hidden\">Scarica Il Catalogo 27<\/figcaption><\/figure><\/a>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\n\t<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>HEPA filtration is very important in many industrial processes. Vacuum cleaners equipped with HEPA filters are used in many sectors and for the most diverse applications. In certain instances, HEPA filters are essential to ensure the safety of production operators.<\/p>\n","protected":false},"author":8,"featured_media":61272,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2192],"tags":[],"class_list":["post-68079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","blog","optional-en"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>What is an HEPA Filters? How does it work? - Depureco<\/title>\n<meta name=\"description\" content=\"HEPA filtration is very important in many industrial processes. Vacuum cleaners equipped with HEPA filters are used in many sectors and for the most diverse applications.\" \/>\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.depureco.com\/en\/blog\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is an HEPA Filters? How does it work? - Depureco\" \/>\n<meta property=\"og:description\" content=\"HEPA filtration is very important in many industrial processes. Vacuum cleaners equipped with HEPA filters are used in many sectors and for the most diverse applications.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.depureco.com\/en\/blog\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\/\" \/>\n<meta property=\"og:site_name\" content=\"Depureco\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/depurecoindustrialvacuums\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-11-29T23:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-06T08:39:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.depureco.com\/wp-content\/uploads\/2023\/03\/hepa_filters_copia.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Fabio Stura\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Fabio Stura\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/blog\\\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/blog\\\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\\\/\"},\"author\":{\"name\":\"Fabio Stura\",\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/#\\\/schema\\\/person\\\/6ca4920a04795899b2dfba8d894d3dfe\"},\"headline\":\"What is a HEPA Filter in a Vacuum Cleaner and How does it Work?\",\"datePublished\":\"2022-11-29T23:00:00+00:00\",\"dateModified\":\"2024-03-06T08:39:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/blog\\\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\\\/\"},\"wordCount\":403,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/blog\\\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/www.depureco.com\\\/wp-content\\\/uploads\\\/2023\\\/03\\\/hepa_filters_copia.jpg?fit=1000%2C707&ssl=1\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/blog\\\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\\\/\",\"url\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/blog\\\/what-is-a-hepa-filter-in-a-vacuum-cleaner-and-how-does-it-work\\\/\",\"name\":\"What is an HEPA Filters? 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