{"id":2613,"count":37,"description":"Typical materials: combustible organic dusts (flour, sugar, cocoa, spices, starch, grains), reactive and conductive metal powders (aluminum, titanium, magnesium, carbon fiber), plastic and MDF powders, powdered resins, fine wood dust. Dusts posing a risk of ignition and potential explosion.\r\nCriteria and solutions:\r\n<ul>\r\n \t<li>Outside a classified ATEX zone, non-volatile combustible dust \u2192 ACD (Appliance for Combustible Dust) category vacuum cleaner<\/li>\r\n \t<li>Inside ATEX zone 22 (occasional presence of an explosive cloud) \u2192 ATEX-certified vacuum cleaner, category 3D<\/li>\r\n \t<li>Within ATEX Zone 21 (likely presence) \u2192 ATEX-certified vacuum cleaner, Category 1-3D or 1-2D<\/li>\r\n \t<li>Within ATEX Zone 20 (continuous\/frequent presence) \u2192 ATEX-certified vacuum cleaner, Category 1-2D<\/li>\r\n \t<li>Volatile\/suspended dust within ATEX zone \u2192 ATEX-certified industrial dust collector of the category appropriate for the zone<\/li>\r\n \t<li>Fine reactive metal dust (titanium, fine aluminum, alloys for additive manufacturing) \u2192 system with inert gas flushing, regardless of the zone<\/li>\r\n<\/ul>\r\nOperational notes: For raw flour and food-grade dust in bakeries, always verify whether the area is ATEX-classified before proceeding. For conductive metal dust, always verify that the entire system is properly grounded.","link":"https:\/\/www.depureco.com\/en\/materiale-aspirare\/combustible-dusts\/","name":"Combustible dusts","slug":"combustible-dusts","taxonomy":"materiale-aspirare","parent":0,"meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Combustible dusts Archivi - Depureco<\/title>\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\/materiale-aspirare\/combustible-dusts\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Combustible dusts Archivi\" \/>\n<meta property=\"og:description\" content=\"Typical materials: combustible organic dusts (flour, sugar, cocoa, spices, starch, grains), reactive and conductive metal powders (aluminum, titanium, magnesium, carbon fiber), plastic and MDF powders, powdered resins, fine wood dust. Dusts posing a risk of ignition and potential explosion. Criteria and solutions: Outside a classified ATEX zone, non-volatile combustible dust \u2192 ACD (Appliance for Combustible Dust) category vacuum cleaner Inside ATEX zone 22 (occasional presence of an explosive cloud) \u2192 ATEX-certified vacuum cleaner, category 3D Within ATEX Zone 21 (likely presence) \u2192 ATEX-certified vacuum cleaner, Category 1-3D or 1-2D Within ATEX Zone 20 (continuous\/frequent presence) \u2192 ATEX-certified vacuum cleaner, Category 1-2D Volatile\/suspended dust within ATEX zone \u2192 ATEX-certified industrial dust collector of the category appropriate for the zone Fine reactive metal dust (titanium, fine aluminum, alloys for additive manufacturing) \u2192 system with inert gas flushing, regardless of the zone Operational notes: For raw flour and food-grade dust in bakeries, always verify whether the area is ATEX-classified before proceeding. For conductive metal dust, always verify that the entire system is properly grounded.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.depureco.com\/en\/materiale-aspirare\/combustible-dusts\/\" \/>\n<meta property=\"og:site_name\" content=\"Depureco\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/www.depureco.com\/wp-content\/uploads\/2025\/04\/Accessori-per-la-pulizia-generale.jpg?fit=800%2C600&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"CollectionPage\",\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/materiale-aspirare\\\/combustible-dusts\\\/\",\"url\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/materiale-aspirare\\\/combustible-dusts\\\/\",\"name\":\"Combustible dusts Archivi - Depureco\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/materiale-aspirare\\\/combustible-dusts\\\/#breadcrumb\"},\"inLanguage\":\"en-US\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/materiale-aspirare\\\/combustible-dusts\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Combustible dusts\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/\",\"name\":\"Depureco\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/#organization\",\"name\":\"Depureco Industrial Vacuums Srl\",\"alternateName\":\"Depureco\",\"url\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.depureco.com\\\/wp-content\\\/uploads\\\/2023\\\/03\\\/depureco-logo-colors.svg\",\"contentUrl\":\"https:\\\/\\\/www.depureco.com\\\/wp-content\\\/uploads\\\/2023\\\/03\\\/depureco-logo-colors.svg\",\"width\":1,\"height\":1,\"caption\":\"Depureco Industrial Vacuums Srl\"},\"image\":{\"@id\":\"https:\\\/\\\/www.depureco.com\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/depurecoindustrialvacuums\\\/\",\"https:\\\/\\\/it.linkedin.com\\\/company\\\/depureco-industrial-vacuums\",\"https:\\\/\\\/www.youtube.com\\\/user\\\/DEPURECOsrl\\\/feed\\\/\",\"https:\\\/\\\/www.wikidata.org\\\/wiki\\\/Q136332161\"],\"description\":\"Depureco is a leading manufacturer of Italian-engineered industrial vacuum systems known for rugged build quality, long-life components, and high filtration performance\u2014including HEPA\\\/H14 and ATEX options. 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Dusts posing a risk of ignition and potential explosion. Criteria and solutions: Outside a classified ATEX zone, non-volatile combustible dust \u2192 ACD (Appliance for Combustible Dust) category vacuum cleaner Inside ATEX zone 22 (occasional presence of an explosive cloud) \u2192 ATEX-certified vacuum cleaner, category 3D Within ATEX Zone 21 (likely presence) \u2192 ATEX-certified vacuum cleaner, Category 1-3D or 1-2D Within ATEX Zone 20 (continuous\/frequent presence) \u2192 ATEX-certified vacuum cleaner, Category 1-2D Volatile\/suspended dust within ATEX zone \u2192 ATEX-certified industrial dust collector of the category appropriate for the zone Fine reactive metal dust (titanium, fine aluminum, alloys for additive manufacturing) \u2192 system with inert gas flushing, regardless of the zone Operational notes: For raw flour and food-grade dust in bakeries, always verify whether the area is ATEX-classified before proceeding. 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