{"title":"Pre-filters","description":"\u003cp\u003eVoorfilters voor onderdrukmachines en stofzuigers, die grove deeltjes opvangen en de levensduur van HEPA-filters verlengen. Het voorfilter vormt de eerste filtratiefase in een meerfasig filtratiesysteem.\u003c\/p\u003e\u003ch2\u003eMeerfasige filtratie met voorfilters\u003c\/h2\u003e\u003cp\u003eIn een meerfasig filtratiesysteem vangt het voorfilter de grovere deeltjes op voordat de lucht door de HEPA-filter stroomt. Hierdoor raakt de dure HEPA-filter niet snel verstopt en blijft de luchtstroom op peil. Het voorfilter wordt regelmatig vervangen, wat goedkoper is dan het vervangen van een HEPA-filter.\u003c\/p\u003e\u003cp\u003eVoorfilters worden ingezet in \u003ca href=\"\/en\/collections\/deh-serie-onderdrukmachines\"\u003eonderdrukmachines\u003c\/a\u003e en \u003ca href=\"\/en\/collections\/stofzuigers\"\u003estofzuigers\u003c\/a\u003e. Aanvullende filtratiecomponenten zijn \u003ca href=\"\/en\/collections\/groffilters\"\u003egroffilters\u003c\/a\u003e voor de eerste grove filtratie en \u003ca href=\"\/en\/collections\/hepa-filters\"\u003eHEPA-filters\u003c\/a\u003e voor de eindfiltratie van fijnstof en asbestvezels.\u003c\/p\u003e","products":[{"product_id":"voorfilter-290x290x45-mm-t-b-v-deh500-750-cab","title":"Pre-filter, 290x290x45 mm (for DEH500\/750\/CAB)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are provided with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"5425.0082","offers":[{"title":"Default Title","offer_id":55170977956213,"sku":"5425.0082","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-kopie","title":"Pre-filter, 375x375x95 mm (for DEH2000\/B200)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are provided with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"5425.0077","offers":[{"title":"Default Title","offer_id":55170979168629,"sku":"5425.0077","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-595x595x95-mm-t-b-v-deh5000-30000","title":"Pre-filter, 595x595x95 mm (for DEH5000\/30000)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are provided with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"5425.0079","offers":[{"title":"Default Title","offer_id":55170980610421,"sku":"5425.0079","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-295x295x25-mm-t-b-v-udm-500","title":"Pre-filter, 295x295x25 mm (for UDM 500)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are provided with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"5425.0086","offers":[{"title":"Default Title","offer_id":55170981003637,"sku":"5425.0086","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-305x305x45-mm-t-b-v-d100se","title":"Pre-filter, 305x305x45 mm (for D100SE)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are equipped with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"5430.0008","offers":[{"title":"Default Title","offer_id":55170982609269,"sku":"5430.0008","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-595x595x48-mm-t-b-v-udm-2000-astro-5000-tx-3000","title":"Pre-filter, 595x595x48 mm (for UDM 2000\/Astro 5000\/TX 3000)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are equipped with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"5430.0017","offers":[{"title":"Default Title","offer_id":55170986246517,"sku":"5430.0017","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-290x595x48-mm-t-b-v-astro-2500-gta-1800","title":"Pre-filter, 290x595x48 mm (for Astro 2500\/GTA 1800)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are provided with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"5430.0026","offers":[{"title":"Default Title","offer_id":55170986606965,"sku":"5430.0026","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-375x375x45-mm-t-b-v-barkman-b10-b20-udm-2400","title":"Pre-filter, 375x375x45 mm (for Barkman B10\/B20\/UDM 2400)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are provided with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"5430.0010","offers":[{"title":"Default Title","offer_id":55170992341365,"sku":"5430.0010","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-305x610x45-mm-eu4-t-b-v-deconta-d-305","title":"Pre-filter, 305x610x45 mm EU4 (for Deconta D 305)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are equipped with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"Deconta","offers":[{"title":"Default Title","offer_id":55170992800117,"sku":"5430.0002","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-610x610x47-mm-eu4-t-b-v-deconta-d-610","title":"Pre-filter, 610x610x47 mm EU4 (for Deconta D 610)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are provided with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"Deconta","offers":[{"title":"Default Title","offer_id":55170994471285,"sku":"5430.0034","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-910x610x45-mm-eu4-t-b-v-deconta-d-910","title":"Pre-filter, 910x610x45 mm EU4 (for Deconta D 910)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are provided with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"Deconta","offers":[{"title":"Default Title","offer_id":55170994733429,"sku":"5430.0031","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"},{"product_id":"voorfilter-grof-910x610x45-mm-eu3-t-b-v-deconta-d-910","title":"Coarse pre-filter, 910x610x45 mm EU3 (for Deconta D 910)","description":"\u003cp\u003e\u003cspan\u003ePre-filters are made of a mixture of cotton and synthetic fiber and are surrounded by a sturdy cardboard frame. The filters are equipped with a diagonal support grid. The zigzag-folded filter medium is glued to the entire inside of the frame to increase dust collection and dimensional stability.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cspan\u003eSuitable as a pre-filter in vacuum machines, but also suitable for use in air conditioning and ventilation systems.\u003c\/span\u003e\u003c\/p\u003e","brand":"Deconta","offers":[{"title":"Default Title","offer_id":55170995257717,"sku":"5430.0032","price":0.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/5991\/8361\/files\/voorfilter-290x290x45-mm-t-b-v-deh500-750-cab-5006-nl-G.jpg?v=1742233043"}],"url":"https:\/\/shop.asgro.com\/en\/collections\/voorfilters.oembed","provider":"Asgro BV","version":"1.0","type":"link"}