Filtration products for a cleaner and safer planet

Our brands supply a comprehensive range of filtration solutions for on-road vehicles – including passenger cars, vans, trucks, and buses – for both Original Equipment (OE) and the aftermarket. Products in this category cover air filters, cabin air filters, crankcase ventilation systems, e-mobility filtration (for fuel cells, batteries, e-axles, hybrid transmissions, and charging stations), fine and brake dust filters, fuel filters, and oil filters. Designed to meet diverse requirements for engine protection, clean cabin air, emissions control, and vehicle efficiency, we help ensure reliability and optimal performance on every journey. 

Robust filtration for off-road machinery and heavy-duty vehicles covers a broad spectrum of applications, from construction and agricultural equipment to mining machinery, rail, marine, and material handling technology. The product range includes air filters, air dryer cartridges, air/oil separators, cabin air filters, centrifuge rotors, coolant filters, crankcase ventilation systems, e-mobility filtration (for fuel cells, batteries, e-axles, hybrid transmissions, and charging stations), fine and brake dust filters, fuel filters, hydraulic filters (suction, spin-on, breather, high pressure, inline, in-tank), oil filters, and urea filters. These solutions support reliable performance and protection for engines, operator cabins, and critical components.

Energy-efficient and reliable filtration for stationary machinery and industrial processes is key to reliable performance, cost efficiency, and long-term sustainability. This category includes centrifuge rotors, compressor air/oil separators, high temperature filters, intake air filters, power generation filters, spray booth filters and paint shop materials, tooling machine filters including EDM, and vacuum pump filters. By protecting sensitive components from wear and tear, reducing downtime, and extending service intervals, these solutions help lower maintenance costs, optimize energy use, and support cleaner, safer, and more resource‑efficient operations across manufacturing, energy production, and other industrial environments.

We also offer a wide range of solutions for HVAC and controlled air environments. The portfolio covers HVAC filters in many designs, including disposable and pleated types, bag and box formats, thin line and v‑bank variants, as well as ring, panel, cube and compact configurations, with options for ATEX environments. We supply high‑efficiency EPA, HEPA and ULPA filters, cleanroom panels and filter fan units, along with dedicated HVAC and HEPA equipment. Our molecular filtration range includes compact filters, cartridges, modular systems and panel or drum formats, designed to remove airborne contaminants and harmful chemicals while ensuring clean, safe indoor air.

As part of the MANN+HUMMEL Water & Membrane Solutions business unit, we address a wide spectrum of water treatment challenges with advanced technologies and filtration expertise. Our portfolio includes prefiltration systems, ion exchange filters, and a full suite of membrane solutions – encompassing microfiltration (MF), ultrafiltration (UF), nanofiltration (NF), reverse osmosis (RO), and membrane bioreactors (MBR). These products are engineered to support reliable process water, potable water quality, effective removal of suspended solids, dissolved ions and microorganisms, as well as water reuse and resource efficiency in municipal, industrial, and commercial settings.