{"product_id":"air-cartridge-filters","title":"Cartridge filters – high-efficiency dust filtration for industrial processes","description":"\u003ch2 data-start=\"773\" data-end=\"849\"\u003eCartridge filters – efficient dust filtration for industrial applications\u003c\/h2\u003e\n\u003cp data-start=\"851\" data-end=\"1149\"\u003eCartridge filters are high-performance filtration elements designed for \u003cstrong data-start=\"923\" data-end=\"980\"\u003eindustrial dust collection and air filtration systems\u003c\/strong\u003e. They are widely used in environments with \u003cstrong data-start=\"1024\" data-end=\"1085\"\u003ehigh concentrations of dust, fumes and particulate matter\u003c\/strong\u003e, where reliable filtration and long service life are essential.\u003c\/p\u003e\n\u003cp data-start=\"1151\" data-end=\"1320\"\u003eThese filters are a key component of industrial dedusting installations and are commonly applied in processes such as welding, powder coating, grinding and metalworking.\u003c\/p\u003e\n\u003chr data-start=\"1322\" data-end=\"1325\"\u003e\n\u003ch2 data-start=\"1327\" data-end=\"1366\"\u003eFiltration principle and performance\u003c\/h2\u003e\n\u003cp data-start=\"1368\" data-end=\"1622\"\u003eCartridge filters use \u003cstrong data-start=\"1390\" data-end=\"1428\"\u003epleated cylindrical filter inserts\u003c\/strong\u003e, which provide a very large filtration surface within a compact volume. This design allows the filter to achieve \u003cstrong data-start=\"1542\" data-end=\"1572\"\u003ehigh filtration efficiency\u003c\/strong\u003e while maintaining stable airflow characteristics.\u003c\/p\u003e\n\u003cp data-start=\"1624\" data-end=\"1840\"\u003eDuring operation, contaminated air is drawn into the filtration chamber where dust particles are captured on the \u003cstrong data-start=\"1737\" data-end=\"1771\"\u003eouter surface of the cartridge\u003c\/strong\u003e. Cleaned air is then discharged back into the system or environment.\u003c\/p\u003e\n\u003chr data-start=\"1842\" data-end=\"1845\"\u003e\n\u003ch2 data-start=\"1847\" data-end=\"1875\"\u003eAutomatic cleaning system\u003c\/h2\u003e\n\u003cp data-start=\"1877\" data-end=\"2101\"\u003eCartridge filters are designed to operate with an \u003cstrong data-start=\"1927\" data-end=\"1975\"\u003eautomatic pulse-jet (JetAIR) cleaning system\u003c\/strong\u003e.\u003cbr data-start=\"1976\" data-end=\"1979\"\u003eThis system periodically generates a short reverse airflow pulse, which detaches accumulated dust from the filter surface.\u003c\/p\u003e\n\u003cp data-start=\"2103\" data-end=\"2148\"\u003eThe advantages of automatic cleaning include:\u003c\/p\u003e\n\u003cul data-start=\"2149\" data-end=\"2283\"\u003e\n\u003cli data-start=\"2149\" data-end=\"2181\"\u003e\n\u003cp data-start=\"2151\" data-end=\"2181\"\u003eExtended filter service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2182\" data-end=\"2214\"\u003e\n\u003cp data-start=\"2184\" data-end=\"2214\"\u003eStable filtration efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2215\" data-end=\"2251\"\u003e\n\u003cp data-start=\"2217\" data-end=\"2251\"\u003eReduced maintenance requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2252\" data-end=\"2283\"\u003e\n\u003cp data-start=\"2254\" data-end=\"2283\"\u003eContinuous system operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2285\" data-end=\"2385\"\u003eDetached dust falls into the collection hopper, allowing the filter to continue working efficiently.\u003c\/p\u003e\n\u003chr data-start=\"2387\" data-end=\"2390\"\u003e\n\u003ch2 data-start=\"2392\" data-end=\"2415\"\u003eFilter media options\u003c\/h2\u003e\n\u003cp data-start=\"2417\" data-end=\"2571\"\u003eCartridge filters can be manufactured using different \u003cstrong data-start=\"2471\" data-end=\"2487\"\u003efilter media\u003c\/strong\u003e, selected according to dust type, chemical aggressiveness and operating conditions.\u003c\/p\u003e\n\u003cp data-start=\"2573\" data-end=\"2604\"\u003eAvailable filter media include:\u003c\/p\u003e\n\u003cp data-start=\"2606\" data-end=\"2711\"\u003e\u003cstrong data-start=\"2606\" data-end=\"2619\"\u003eCellulose\u003c\/strong\u003e\u003cbr data-start=\"2619\" data-end=\"2622\"\u003eSuitable for standard industrial applications and harsh working conditions with dry dust.\u003c\/p\u003e\n\u003cp data-start=\"2713\" data-end=\"2810\"\u003e\u003cstrong data-start=\"2713\" data-end=\"2743\"\u003eCellulose–synthetic blends\u003c\/strong\u003e\u003cbr data-start=\"2743\" data-end=\"2746\"\u003eDesigned for very fine dust with aggressive chemical properties.\u003c\/p\u003e\n\u003cp data-start=\"2812\" data-end=\"2930\"\u003e\u003cstrong data-start=\"2812\" data-end=\"2838\"\u003eSynthetic filter media\u003c\/strong\u003e\u003cbr data-start=\"2838\" data-end=\"2841\"\u003eRecommended for high-temperature applications and highly aggressive working environments.\u003c\/p\u003e\n\u003cp data-start=\"2932\" data-end=\"3008\"\u003eSynthetic media can be supplied with additional surface treatments, such as:\u003c\/p\u003e\n\u003cul data-start=\"3009\" data-end=\"3094\"\u003e\n\u003cli data-start=\"3009\" data-end=\"3029\"\u003e\n\u003cp data-start=\"3011\" data-end=\"3029\"\u003eFireproof finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3030\" data-end=\"3055\"\u003e\n\u003cp data-start=\"3032\" data-end=\"3055\"\u003eHydrophobic treatment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3056\" data-end=\"3076\"\u003e\n\u003cp data-start=\"3058\" data-end=\"3076\"\u003eAluminum coating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3077\" data-end=\"3094\"\u003e\n\u003cp data-start=\"3079\" data-end=\"3094\"\u003ePTFE membrane\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3096\" data-end=\"3193\"\u003eThese options allow precise adaptation of the cartridge filter to demanding industrial processes.\u003c\/p\u003e\n\u003chr data-start=\"3195\" data-end=\"3198\"\u003e\n\u003ch2 data-start=\"3200\" data-end=\"3217\"\u003eKey advantages\u003c\/h2\u003e\n\u003cul data-start=\"3219\" data-end=\"3602\"\u003e\n\u003cli data-start=\"3219\" data-end=\"3268\"\u003e\n\u003cp data-start=\"3221\" data-end=\"3268\"\u003eVery large filtration surface in compact form\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3269\" data-end=\"3303\"\u003e\n\u003cp data-start=\"3271\" data-end=\"3303\"\u003eHigh dust retention efficiency\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3304\" data-end=\"3353\"\u003e\n\u003cp data-start=\"3306\" data-end=\"3353\"\u003eStable performance under continuous operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3354\" data-end=\"3413\"\u003e\n\u003cp data-start=\"3356\" data-end=\"3413\"\u003eCompatibility with automatic pulse-jet cleaning systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3414\" data-end=\"3467\"\u003e\n\u003cp data-start=\"3416\" data-end=\"3467\"\u003eWide range of filter media and surface treatments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3468\" data-end=\"3497\"\u003e\n\u003cp data-start=\"3470\" data-end=\"3497\"\u003eLong operational lifetime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3498\" data-end=\"3534\"\u003e\n\u003cp data-start=\"3500\" data-end=\"3534\"\u003eReduced maintenance and downtime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3535\" data-end=\"3565\"\u003e\n\u003cp data-start=\"3537\" data-end=\"3565\"\u003e\u003cstrong data-start=\"3537\" data-end=\"3563\"\u003eManufactured in Europe\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3566\" data-end=\"3602\"\u003e\n\u003cp data-start=\"3568\" data-end=\"3602\"\u003eAvailable in \u003cstrong data-start=\"3581\" data-end=\"3602\"\u003ecustom dimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3604\" data-end=\"3607\"\u003e\n\u003ch2 data-start=\"3609\" data-end=\"3632\"\u003eTypical applications\u003c\/h2\u003e\n\u003cp data-start=\"3634\" data-end=\"3706\"\u003eCartridge filters are widely used in industrial environments, including:\u003c\/p\u003e\n\u003cul data-start=\"3707\" data-end=\"3918\"\u003e\n\u003cli data-start=\"3707\" data-end=\"3740\"\u003e\n\u003cp data-start=\"3709\" data-end=\"3740\"\u003eWelding and cutting processes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3741\" data-end=\"3778\"\u003e\n\u003cp data-start=\"3743\" data-end=\"3778\"\u003ePowder painting and coating lines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3779\" data-end=\"3816\"\u003e\n\u003cp data-start=\"3781\" data-end=\"3816\"\u003ePolishing and grinding operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3817\" data-end=\"3831\"\u003e\n\u003cp data-start=\"3819\" data-end=\"3831\"\u003eMetallurgy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3832\" data-end=\"3866\"\u003e\n\u003cp data-start=\"3834\" data-end=\"3866\"\u003eSandblasting and shot blasting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3867\" data-end=\"3918\"\u003e\n\u003cp data-start=\"3869\" data-end=\"3918\"\u003eDust collection systems in manufacturing plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3920\" data-end=\"4044\"\u003eThey are particularly suitable for installations requiring \u003cstrong data-start=\"3979\" data-end=\"4043\"\u003elarge filtration area with relatively low dust concentration\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"4046\" data-end=\"4049\"\u003e\n\u003ch2 data-start=\"4051\" data-end=\"4095\"\u003eCustom dimensions – manufactured to order\u003c\/h2\u003e\n\u003cp data-start=\"4097\" data-end=\"4190\"\u003eCartridge filters are \u003cstrong data-start=\"4119\" data-end=\"4144\"\u003emanufactured to order\u003c\/strong\u003e and can be supplied in \u003cstrong data-start=\"4168\" data-end=\"4189\"\u003ecustom dimensions\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"4192\" data-end=\"4345\"\u003eFilters are produced according to the required diameter, length and mounting configuration, ensuring compatibility with existing dust collection systems.\u003c\/p\u003e\n\u003chr data-start=\"4347\" data-end=\"4350\"\u003e\n\u003ch2 data-start=\"4352\" data-end=\"4385\"\u003eManufacturing origin \u0026amp; quality\u003c\/h2\u003e\n\u003cp data-start=\"4387\" data-end=\"4553\"\u003eCartridge filters supplied by Filtra International are \u003cstrong data-start=\"4442\" data-end=\"4468\"\u003emanufactured in Europe\u003c\/strong\u003e, ensuring consistent quality, controlled production standards and reliable delivery.\u003c\/p\u003e\n\u003chr data-start=\"4555\" data-end=\"4558\"\u003e\n\u003ch2 data-start=\"4560\" data-end=\"4596\"\u003eProduct configuration \u0026amp; quotation\u003c\/h2\u003e\n\u003cp data-start=\"4598\" data-end=\"4681\"\u003eCartridge filters are supplied on a \u003cstrong data-start=\"4634\" data-end=\"4653\"\u003equotation basis\u003c\/strong\u003e, allowing configuration of:\u003c\/p\u003e\n\u003cul data-start=\"4682\" data-end=\"4808\"\u003e\n\u003cli data-start=\"4682\" data-end=\"4703\"\u003e\n\u003cp data-start=\"4684\" data-end=\"4703\"\u003efilter media type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4704\" data-end=\"4761\"\u003e\n\u003cp data-start=\"4706\" data-end=\"4761\"\u003esurface treatment (e.g. PTFE, hydrophobic, fireproof)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4762\" data-end=\"4786\"\u003e\n\u003cp data-start=\"4764\" data-end=\"4786\"\u003ecartridge dimensions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4787\" data-end=\"4808\"\u003e\n\u003cp data-start=\"4789\" data-end=\"4808\"\u003erequired quantity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4810\" data-end=\"4906\"\u003eThis ensures the filtration solution fully matches the operating conditions of each application.\u003c\/p\u003e\n\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What are cartridge filters used for?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Cartridge filters are used in industrial dust collection systems to remove dust, fumes and particulate matter from process air.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How are cartridge filters cleaned?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Cartridge filters are cleaned using an automatic pulse-jet cleaning system that removes accumulated dust by reverse airflow.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can cartridge filters be manufactured with different filter media?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, cartridge filters can be manufactured using cellulose, cellulose-synthetic or synthetic media, with optional surface treatments such as PTFE or hydrophobic coatings.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Filtra International","offers":[{"title":"Cellulose \/ Standard \/ Custom size (diameter × length)","offer_id":55685779849542,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true},{"title":"Cellulose \/ Fireproof \/ Custom size (diameter × length)","offer_id":55685779882310,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":true},{"title":"Cellulose \/ Hydrophobic \/ Custom size (diameter × 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