{"product_id":"schlitzeimer-a4-rueckhaltesystem-granulat-70mu","title":"Drain Basket A4 Pellet Filter 70 µm – Deep Design | Winkler","description":"\u003ch1\u003eDrain Basket A4 Retention System for Plastic Pellets – 70 µm Complete Set\u003c\/h1\u003e \u003ch2\u003eMaximum Retention Security for Deep Road Drains Under EU Regulation 2025\/2365\u003c\/h2\u003e \u003cp\u003eFor main traffic areas and logistics zones with deep catch basins, the \u003cstrong\u003eDrain Basket A4 with a 70 µm micron rating\u003c\/strong\u003e is the highest-performance option within our \u003ca href=\"\/en\/collections\/rueckhaltesystem-kunststoffgranulat-70mu\" title=\"Retention systems for plastic pellets\"\u003eplastic pellet retention systems\u003c\/a\u003e. This complete set was developed specifically to help industrial operators meet \u003cstrong\u003eEU Regulation 2025\/2365\u003c\/strong\u003e in a legally compliant way. It offers maximum capture volume for plastic pellets and the finest abrasion directly at the point of surface drainage.\u003c\/p\u003e \u003cp\u003eThanks to its tall design (Form A per DIN 4052), this system is ideal for areas with high water volumes and potentially larger pellet emissions. It's an essential technical component for companies pursuing \u003cem\u003eOperation Clean Sweep\u003c\/em\u003e certification or looking to secure their environmental standards long-term.\u003c\/p\u003e \u003ch2\u003ePrimary Use: High-Traffic Industrial and Logistics Areas\u003c\/h2\u003e \u003cp\u003eModel A4 is the standard for high-volume drainage systems on industrial sites, particularly in sectors such as \u003ca href=\"\/en\/collections\/energie-umwelt\" title=\"Filtration for Energy \u0026amp; the Environment\"\u003eEnergy \u0026amp; the Environment\u003c\/a\u003e or \u003ca href=\"\/en\/collections\/chemie-rohstoffe\" title=\"Filtration solutions for Chemicals \u0026amp; Raw Materials\"\u003eChemicals \u0026amp; Raw Materials\u003c\/a\u003e:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCentral loading zones for silo vehicles in \u003ca href=\"\/en\/collections\/verkehr-logistik\" title=\"Filtration solutions for Transport \u0026amp; Logistics\"\u003eTransport \u0026amp; Logistics\u003c\/a\u003e.\u003c\/li\u003e \u003cli\u003eMain access roads and logistics routes in the plastics-processing industry.\u003c\/li\u003e \u003cli\u003eLarge car parks and yard areas on industrial sites.\u003c\/li\u003e \u003cli\u003eAreas with deep road catch basins per DIN 4052, common in \u003ca href=\"\/en\/collections\/tiefbau-landschaftsbau\" title=\"Drainage for Civil Engineering \u0026amp; Landscaping\"\u003eCivil Engineering \u0026amp; Landscaping\u003c\/a\u003e.\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003eZero Emissions Through Mechanical Forced-Flow Design\u003c\/h2\u003e \u003cp\u003eA critical weak point of many filter systems is the bypass. Our A4 system prevents particles \"slipping through\" with a fully sealed design:\u003c\/p\u003e \u003col\u003e \u003cli\u003e \u003cstrong\u003eHigh filter volume:\u003c\/strong\u003e The dimensionally stable 70 µm fabric uses the full depth of the A4 bucket to ensure long service intervals.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eIntegrated collar:\u003c\/strong\u003e The fine filter fits directly over the bucket's rim, forming a physical barrier between the bucket wall and the shaft.\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eSecure fixing:\u003c\/strong\u003e A reinforced industrial drawstring holds the filter in position even under high water pressure. With no emergency overflow, every particle above 70 µm is reliably retained.\u003c\/li\u003e \u003c\/ol\u003e \u003ch2\u003eComparing the Retention System Models\u003c\/h2\u003e \u003cp\u003eUse the following overview to find the right system for your existing infrastructure:\u003c\/p\u003e \u003ctable width=\"100%\"\u003e \u003cthead\u003e \u003ctr\u003e \u003cth\u003eModel\u003c\/th\u003e \u003cth\u003eApplication\u003c\/th\u003e \u003cth\u003eBucket type (dimensions)\u003c\/th\u003e \u003cth\u003eSpecial feature\u003c\/th\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eA4\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eRoad drain (deep)\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eForm A (Ø 385 mm, H 600 mm)\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eMaximum capacity\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003ca href=\"\/en\/products\/schlitzeimer-b1-rueckhaltesystem-granulat-70mu\" title=\"Drain Basket B1\"\u003e\u003cstrong\u003eB1\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e \u003ctd\u003eRoad drain (shallow)\u003c\/td\u003e \u003ctd\u003eForm B (Ø 305 mm, H 250 mm)\u003c\/td\u003e \u003ctd\u003eShallow installation depth\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003ca href=\"\/en\/products\/schlitzeimer-c3-rueckhaltesystem-granulat-70mu\" title=\"Drain Basket C3\"\u003e\u003cstrong\u003eC3\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e \u003ctd\u003eSpeciality catch basin\u003c\/td\u003e \u003ctd\u003eForm C (Ø 395 mm, H 575 mm)\u003c\/td\u003e \u003ctd\u003eCompact industrial drains\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003ca href=\"\/en\/products\/schlitzeimer-d1-rueckhaltesystem-granulat-70mu\" title=\"Drain Basket D1\"\u003e\u003cstrong\u003eD1\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e \u003ctd\u003eCompact drain\u003c\/td\u003e \u003ctd\u003eForm D (Ø 395 mm, H 325 mm)\u003c\/td\u003e \u003ctd\u003eShallow \u0026amp; narrow\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003ca href=\"\/en\/products\/hofeimer-rueckhaltesystem-granulat-70mu\" title=\"Yard Bucket Set\"\u003e\u003cstrong\u003eYard bucket\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e \u003ctd\u003eYard \u0026amp; point drainage\u003c\/td\u003e \u003ctd\u003eØ 260 mm, H 250 mm\u003c\/td\u003e \u003ctd\u003eAreas close to production\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003ca href=\"\/en\/products\/nachruestfilter-granulat-70mu-einzeln\" title=\"Replacement filter, single unit\"\u003e\u003cstrong\u003eReplacement filter\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e \u003ctd\u003eAll models\u003c\/td\u003e \u003ctd\u003eUniversal fabric\u003c\/td\u003e \u003ctd\u003eSold individually, flexible retrofit\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ch2\u003eTechnical Details: Drain Basket A4 Set\u003c\/h2\u003e \u003ctable width=\"100%\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eScope of delivery\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e1x galvanised drain basket (deep Form A4) including fitted 70 µm filter\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eHeight: 600 mm | Diameter: 385 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eFilter material\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eHigh-performance polymer (chemical- and oil-resistant)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eMicron rating\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e70 µm (micron) – reliably stops pellets and microplastics\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eBucket dimensions\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eFits deep standard catch basins Ø 450 mm (Form A)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eService life\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eOptimised for long service intervals thanks to large volume\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eCompliance\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003eMeets EU 2025\/2365 \u0026amp; Operation Clean Sweep requirements\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003e\u003cem\u003eNote: as we assemble each bucket system individually for your industrial needs, please allow the corresponding lead time for manufacturing.\u003c\/em\u003e\u003c\/p\u003e \u003ch3\u003eAdvice From Our Industrial Filtration Specialists\u003c\/h3\u003e \u003cp\u003eNot sure whether you need Form A (A4) or Form B (B1)? Our specialists for \u003ca href=\"\/en\/pages\/filtertechnik-beratung\" title=\"Expert advice on pellet retention\"\u003e\u003cstrong\u003efiltration technology consulting\u003c\/strong\u003e\u003c\/a\u003e or specific \u003ca href=\"\/en\/pages\/beratung-industrielle-filtertechnik\" title=\"Industrial filtration consulting\"\u003e\u003cstrong\u003eindustrial filtration consulting\u003c\/strong\u003e\u003c\/a\u003e are happy to help you measure correctly and equip your site in a legally compliant way.\u003c\/p\u003e","brand":"Winkler GmbH","offers":[{"title":"Default Title","offer_id":54736672686348,"sku":null,"price":196.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/5989\/6784\/files\/metall-pelletfilter-a4-70-mikron-filtereimer-verzinkt-mikroplastik.webp?v=1774609030","url":"https:\/\/shop.winkler-filtertechnik.de\/en\/products\/drain-basket-a4-pellet-filter-70-micron","provider":"Winkler GmbH","version":"1.0","type":"link"}