MANN+HUMMEL GmbH Hall 8 / C11

Exhibitor Profile

MANN+HUMMEL is a global leader in the field of filtration.

The Ludwigsburg-based corporate group develops filtration solutions for the automotive sector, industrial applications, indoor air treatment in industry and public buildings, as well as for sustainable water treatment. In 2019, the company employed more than 22,000 staff members at more than 80 sites around the world and generated sales of EUR 4.2 billion. The company’s products include air filters, suction and liquid filter systems, technical plastic parts, filter media, interior and industrial filters as well as membranes and modules for water filtration, waste water processing and process applications.

Products / Markets

Product Index

  • Aktivkohle Medien
  • Automobilfilter
  • Beschichtete Filter,antibakteriell
  • Beutel-/Taschenfilter
  • Coalescer Medien
  • Filterelemente
  • Filtermedien
  • Gasadsorption
  • Glasfasermedien
  • Hepa-Filter
  • Hydraulikfilter
  • Kabinenfilter
  • Luftfilterprüfung
  • Maschengewebe, Metal
  • Paneelfilter-Anlagen
  • Patronenfilter
  • Synthetic Maschengewebe, synth.
  • Zyklone

Market Scope

  • Abfallwirtschaft
  • Agrarwirtschaft
  • Automobilindustrie
  • Bauindustrie
  • Chemische Industrie
  • Farben-, Pigment-, Beschichtungsindustrie
  • Filtrations- und Separationsindustrie
  • Metallverarbeitende Industrie
  • Pharmazeutische Industrie
  • Umweltschutz

Product Index

  • Activated Carbon Media
  • Air Filter Testing
  • Automotive Filters
  • Bag Filters
  • Cabin Air Filters
  • Cartridge Filters
  • Coalescer Media
  • Coated Filters, antibacterical
  • Cyclones
  • Filter Elements
  • Filter Media
  • Gas Adsorption
  • Glass Fibre Media
  • HEPA Filters
  • Hydraulic Filters
  • Meshes, Metal
  • Meshes, Synthetic
  • Panel Filter Lines

Market Scope

  • Agriculture
  • Automotive Industry
  • Building & Construction Services
  • Chemical Industries
  • Environmental Protection
  • Filtration and Separation Industry
  • Metal Processing Industry
  • Paint, Pigments, Coatings Industry
  • Pharmaceutical Industry
  • Waste Treatment

Product Index

  • 合成网
  • 旋流器
  • 气体吸附
  • 汽车空调过滤器
  • 汽车过滤器
  • 活性碳介质
  • 液压过滤器
  • 滤筒
  • 滤芯
  • 玻璃纤维介质
  • 空气过滤测试
  • 聚结器介质
  • 袋式过滤器
  • 过滤介质
  • 金属网
  • 镀膜滤色镜,抗菌式
  • 面板式过滤器生产线
  • 高效粒子空气过滤器

Market Scope

  •  农业
  •  汽车工业
  • 制药工业
  • 化学工业
  • 废物处理
  • 建筑与施工服务业
  • 油漆、颜料、涂料工业
  • 环境保护
  • 过滤与分离工业
  • 金属加工业

Product Index

  • "فلاتر هواء عالية الفاعلية ""هـيبا"" HEPA"
  • أسلاك، معدنية
  • أسلاك، مواد صناعية
  • أكياس فلترة
  • امتصاص كيميائي للغازات
  • تصفية الهواء اختبار
  • خطوط فلاتر صفائحية
  • سايكلونات / وحدة دوامات
  • فلاتر الرطوبة
  • فلاتر السيارات
  • فلاتر الكارترج / الخراطيش
  • فلاتر المقصورات والحُجرات
  • فلاتر مغلفة، مضادة للجراثيم
  • قطع فلاتر
  • مواد إلتحام
  • مواد الصوف الزجاجي
  • مواد الكربون المنشط
  • مواد فلترة

Market Scope

  • الصناعات الدوائية
  • الصناعة الكيماوية
  • الهندسة المعمارية
  • خدمات البناء والإنشاء
  • صناعات الفلترة وفصل المواد
  • صناعة الألبان
  • صناعة الدهانات والصبغات والتلبيس
  • صناعة السيارات
  • صناعة معالجة المعادن
  • معالجة النفايات

Product Index

  • Adsorption de gaz
  • Cartouches de filtres
  • Cyclones
  • Eléments de filtre
  • Filtres HEPA
  • Filtres automobiles
  • Filtres hydrauliques
  • Filtres à air de cabines
  • Filtres à revêtement, antibactérien
  • Filtres à sacs
  • Fluide à charbon actif
  • Fluides coalescents
  • Lignes de panneaux de filtres
  • Mailles métalliques
  • Mailles synthétiques
  • Médias de filtre
  • Médias en fibres de verre
  • Test de filtre à air

Market Scope

  • Agriculture
  • Industrie automobile
  • Industrie chimique
  • Industrie de filtration et de séparation
  • Industrie de peintures, pigments et revêtements
  • Industrie du bâtiment et de la construction
  • Industrie laitière
  • Industrie métallurgique
  • Industrie pharmaceutique
  • Traitement des déchets

Product Index

  • Assorbimento gas
  • Cicloni
  • Elementi filtranti
  • Filtri a tasche
  • Filtri aria abitacolo
  • Filtri cartuccia
  • Filtri hepa
  • Filtri idraulici
  • Filtri rivestiti, antibatterici
  • Filtri settore automobilistico
  • Linee filtri a pannello
  • Mezzi di miscelazione
  • Mezzi filtranti
  • Mezzi filtranti carbone attivo
  • Mezzi in fibra di vetro
  • Reti, metallo
  • Reti, sintetico
  • Verifica filtro aria

Market Scope

  • Agricoltura
  • Protezione ambientale
  • Servizi settore edile
  • Settore automobilistico
  • Settore chimico
  • Settore filtrazione e separazione
  • Settore lavorazione metallo
  • Settore parafarmaceutico
  • Settore pitture, pigmenti e rivestimenti
  • Trattamento rifiuti

Product Index

  • Adsorbcja gazu
  • Elementy filtra
  • Filtry HEPA
  • Filtry hydrauliczne
  • Filtry kasetowe
  • Filtry powlekane, antybakteryjne
  • Filtry samochodowe
  • Filtry workowe
  • Kabinowe filtry powietrza
  • Media filtrów
  • Media koagulantów
  • Media węgla aktywowanego
  • Media włókna szklanego
  • Odpylacze cyklonowe
  • Siatki metalowe
  • Siatki syntetyczne
  • Testowanie filtrów powietrza
  • Wkłady filtracyjne

Market Scope

  • Filtrowanie i separacja
  • Obróbka metali
  • Ochrona środowiska
  • Oczyszczanie ścieków
  • Produkcja farb i lakierów
  • Przemysł budowlany
  • Przemysł chemiczny
  • Przemysł farmaceutyczny
  • Przemysł samochodowy
  • Rolnictwo

Product Index

  • Adsorção de gases
  • Ciclones
  • Elementos filtrantes
  • Filtros absolutos (HEPA)
  • Filtros de ar para cabines
  • Filtros de cartuchos
  • Filtros de saco
  • Filtros hidráulicos
  • Filtros para automóveis
  • Filtros revestidos, antibacteriano
  • Instalações de filtros de painéis
  • Malhas, metal
  • Malhas, sintéticas
  • Meios de carvão activado
  • Meios de fibra de vidro
  • Meios de filtragem
  • Meios de separação de gotas
  • Teste de Filtro de ar

Market Scope

  • Agricultura
  • Indústria automóvel
  • Indústria de filtragem e separação
  • Indústria de processamento de metal
  • Indústria farmacêutica
  • Indústria leiteira
  • Indústrias químicas
  • Pintura, pigmentos, indústria de revestimentos
  • Serviços de fabrico & construção
  • Tratamento de desperdícios

Product Index

  • Автомеханические фильтры
  • Адсорбция газа
  • Воздушный фильтр Тестирование
  • Гидравлические фильтры
  • Коалесцирующий материал
  • Линии по производству фильтровальных панелей
  • Материал активированного угля
  • Рабочий элемент стекловолоконного фильтра
  • Рукавные фильтры
  • Сетки, металлические
  • Сетки, синтетические
  • Фильтрующие элементы
  • Фильтрующий материал
  • Фильтры воздуха в кабине
  • Фильтры с покрытием, антибактериальные
  • Фильтры со сменным фильтрующим элементом
  • Фильтры тонкой очистки
  • Циклоны

Market Scope

  • Автомобильная промышленность
  • Лакокрасочная промышленность
  • Металлообрабатывающая промышленность
  • Молочная промышленность
  • Отрасль фильтрации и сепарирования
  • Переработка отходов
  • Сельское хозяйство
  • Строительство жилых и общественных зданий
  • Фармацевтическая промышленность
  • Химическая промышленность

Product Index

  • Absorción de gas
  • Ciclones
  • Elementos de filtro
  • Filtros HEPA
  • Filtros de aire de cabina
  • Filtros de automoción
  • Filtros de bolsa
  • Filtros de cartucho
  • Filtros hidráulicos
  • Filtros revestidos, antibacteriológicos
  • Líneas de filtros de paneles
  • Mallas, metal
  • Mallas, sintéticas
  • Medios de carbón activado
  • Medios de fibra de vidrio
  • Medios de filtro
  • Medios de separadores coalescentes
  • Prueba del filtro de aire

Market Scope

  • Agricultura
  • Industria de la automoción
  • Industria de la filtración y la separación
  • Industria de las pinturas, pigmentos, revestimientos
  • Industria de los productos lácteos
  • Industria de procesamiento de metales
  • Industria farmacéutica
  • Industrias químicas
  • Servicios de edificación y construcción
  • Tratamiento del agua

Product Index

  • Aktif Karbon Ortamı
  • Birleştirici Ortamı
  • Cam Elyaf Ortam
  • Elekler, Metal
  • Elekler, Sentetik
  • Filtre Elemanları
  • Filtre Ortamı
  • Gaz Adsorpsiyonu
  • HEPA Filtreler
  • Hava Filtresi Test
  • Hidrolik Filtreler
  • Kabin Hava Filtreleri
  • Kaplı Filtreler, antibakteriyel
  • Kartuşlu Filtreler
  • Otomobil Filtreleri
  • Panel Filtre Hatları
  • Siklonlar
  • Torba Filtreler

Market Scope

  • Atık Arıtma
  • Bina ve İnşaat Hizmetleri
  • Boya, Pigment, Kaplama Endüstrisi
  • Filtrasyon ve Ayırma Endüstrisi
  • Kimya Endüstrisi
  • Metal İşleme Endüstrisi
  • Otomotiv Endüstrisi
  • Tarım
  • Çevre Koruma
  • İlaç Endüstrisi

Product Index

  • HEPA 필터
  • 가스 흡수
  • 공기 필터 테스트
  • 금속망
  • 백 필터
  • 싸이클론
  • 여과재
  • 유리 섬유 매체
  • 유압 필터
  • 자동차 필터
  • 카트리지 필터
  • 캐빈 에어 필터
  • 코어레서 매체
  • 코팅 필터, 항균성
  • 패널 필터 라인
  • 필터 엘리먼트
  • 합성망
  • 활성탄 매체

Market Scope

  • 건축 및 건설 용역
  • 금속 가공 산업
  • 농업
  • 여과 및 분리 산업
  • 자동차 산업
  • 제약 산업
  • 페인트, 안료, 도장 산업
  • 폐기물 처리
  • 화학 산업
  • 환경 보호

Product Index

  • HEPAフィルター
  • エアフィルター試験
  • カートリッジ・フィルター
  • ガス吸着
  • ガラス繊維メディア
  • キャビン用エアフィルター
  • コアレッサーメディア
  • コーティングフィルター
  • サイクロン機
  • バッグフィルター
  • パネルフィルターライン
  • フィルターエレメント
  • フィルターメディア
  • 油圧フィルター
  • 活性炭メディア
  • 網目
  • 網目
  • 自動車用フィルター

Market Scope

  • 化学工業
  • 医薬品業界
  • 塗料、顔料、コーティング産業
  • 廃棄物処理
  • 建築・建設業
  • 濾過および分離技術工業
  • 環境保護
  • 自動車産業
  • 農業
  • 金属加工業界

Press release

Best oil cleanliness and optimal oil control for eMobility

MANN+HUMMEL as a technology leader has transferred its extensive expertise in the area of oil filtration for combustion engines to the modern drivetrains and developed a product which impresses through its compact design while fulfilling manifold functions.

The plastic oil filter system for eAxles and hybrid transmissions includes an oil reservoir and one oil filter element each on the suction and on the pressure side for highest system cleanliness and reliability with smallest energy dissipation.

In addition, the system has moisture, pressure and temperature sensors, a switchable electric pump and an oil cooler with optional thermostat control.

An oil dryer is part of the oil filter system and constantly maintains the oil quality at a high level and efficiently separates any water which has dissolved in the cooling oil. The highly efficient adsorber material of the oil dryer removes even the smallest amount of water from the oil.

Press release

Solutions for virus-free indoor air

MANN+HUMMEL solutions for air hygiene create almost completely virus-free air indoors. For rooms without central air conditioning, there is the stationary air purifier OurAir SQ 2500 which is suitable for rooms up to approx. 200m² and its mobile pendant, the OurAir TK 850, which filters the air in rooms up to 70m². The heart of the units is its HEPA H14 air filter, which captures more than 99.995% of viruses, bacteria and microorganisms.

The compact filter, Nanoclass Cube Pro Membrane, is designed for HVAC systems working in circulation mode. The H13 filter achieves a separation rate of 99.95%. All air filters are equipped with a new ePTFE media with a 50% lower pressure drop compared to conventional HEPA air filters based on micro glass fiber. This makes the filters particularly energy efficient. The media is fire resistant tested according EN 13501 as class E and with that applicable for all HVAC application in non-residential buildings acc. EN 15423 and VDI 3403-4.

Press release

Wastewater treatment - solution to remove micro pollutants, antibiotic-resistant bacteria/genes and micro plastics

The need to reduce micro pollutants, antibiotic-resistant bacteria/gens and micro plastics significantly from treated wastewater led to a rising demand for additional filtration processes and triggered the development and application of membrane-based filtration processes which provide a physical barrier for harmful substances.

The BIO-CEL® Activated Carbon process, a combination of submerged ultrafiltration (UF) membranes, the dosage of Powdered Activated Carbon (PAC) and precipitants represents an innovative solution to protect the aquatic environment by further purifying treated wastewater.

As an additional treatment step, the process is located downstream the biological treatment in wastewater treatment plants. A simultaneous removal of following substances is achieved by implementing the BIO-CEL® Activated Carbon process:

  • Micro pollutants (>80% for selected substances)
  • Nutrients e.g. phosphorus (≤0,1 mg/l total phosphorus in effluent)
  • Bacteria e.g. E. Coli and Coliform bacteria
  • Antibiotic-resistant bacteria /genes
  • Micro plastics

Conference Presentation/s

Conference Session: Opening & Plenary Lecture

Roaring twenties in air filtration - driving for a cleaner world

Dr. Martin Lehmann*, MANN+HUMMEL GmbH, Germany

In medias res: Air filtration is omnipresent for delivering clean air: protecting engine and equipment known as engine filtration, enabling processes and technology known as industrial filtration, providing comfort and indoor air quality known as HVAC filtration. Adding gas adsorption, the domain of cabin air filtration shows up. However, in this talk the focus will be on particle filtration.

Tempora mutantur et nos mutamur in illis. A bit more than twenty years ago, the digital revolution in air filtration started. First realistic simulations of particle collection on single fibers. First time visualization of the 3D microstructure of a fibrous filter. CFD and FEA have become a key tool for designing air intake systems. Nowadays, we are starting to use AI-based simulation tools for designing air filter elements. In addition, in the past twenty years the design of the filter elements changed significantly. There is no longer a set of just rectangular or round filter elements. With evolving production technology, we are now thinking and designing in flexible design shapes with concave curvature, oval shape or variable pleat heights. Customers have become used to filter elements fitting just right into their complex 3D design space.

Quo vadis air filtration? Our decade of the 2020s is a quite prosperous time for air filtration. The production of new internal combustion cars is still growing (until the end of 2020s), the vehicle in operations will further grow, and filtration for heavy duty and industrial equipment will continue to be in demand. But it is also a time to redefine air filtration: New air filtration products will be needed, even for e-mobility. Focusing on reducing emissions adds the need for innovative filtration solutions, such as brake dust filtration, but also demands some kind of an altruistic, community-centered approach: With my frond-end air filter, I contribute to lower fine dust emissions while driving!

The plenary lecture will be a personal collection of examples illustrating the evolution of air filtration in the approximately last twenty years as well as an outlook into the roaring 2020s in air filtration....


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Conference Session: F8 - Filter Media Development supported by Simulation Methods II

Simulating the microstructure of nonwovens to predict their elastic-plastic behavior in 3D

K.M. Hoess*, F. Keller, MANN+HUMMEL GmbH; S.Schmauder, University Stuttgart, Germany

The performance level of flat filter media is measured using the three filtration quality parameters: Dust holding capacity, filtration efficiency and pressure drop [1]. They directly correlate to the microstructural properties of the filter media. Hence, new multi-layered filter media with gradual fiber densities across the thickness and increased filtration performances are developed based on filtration simulations and parameter optimizations.

In order to gain the necessary volumetric flow rate, it is often necessary to pleat the filter media to achieve the needed filter media area in the given design space. The highly anisotropic elastic-plastic material behavior of these nonwovens is challenging. At this point of the microstructural design process, the effective mechanical properties of the new filter media are unknown. The ability to predict these anisotropic mechanical properties of a microstructural design is crucial to assess the viability of the new microstructural design for further processing in the manufacturing process. Hence, a virtual lab to test the microstructural designs for tension, compression and shear in all three spatial directions is needed.

In this presentation, a microstructural simulation model to predict the three-dimensional elastic-plastic behavior of nonwovens will be introduced...


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Conference Session: G9 - Air Filtration II

Impact of roadside filtration devices on the concentration levels of road traffic pollutants at an urban traffic hotspot

T.K. Müller, T. Warth*, MANN+HUMMEL GmbH, Germany

In recent years, air quality in German cities has improved continuously, but hotspots in several cities still do not comply with the 2008/50/EC immission limit values. Currently, most exceedance events in Germany are related to NO₂ values being too high. In contrast, excessive particulate matter (PM) concentrations pose the greatest challenge from a worldwide perspective. A novel approach to locally improve the contaminant level is to employ outdoor air filtration devices, as e.g. the MANN+HUMMEL Filter Cube.

Stuttgart’s ‘Am Neckartor’ area is the most prominent air quality hotspot in Germany and therefor offers an ideal location for the exemplary investigation into the effectiveness of filtration devices at an urban traffic hotspot. As part of a public-private field testing project, 23 outdoor air filtration devices (MANN+HUMMEL Filter Cube) with a nominal flow rate of 14.500 m³/h per unit were installed in the ‘Am Neckartor’ area beside federal highway B14. The employed filters were equipped with high capacity activated carbon filter media capable of reducing the local NO2 and PM concentrations. The focus of this publication is set on the proof of concept investigations conducted at the Neckartor site...


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