Products for electrified powertrains
Battery and fuel cell systems are environmentally friendly alternative drives that support our goal of a cleaner mobility. These promising solutions can also be used in hybrid systems. Increased temperatures as well as contamination by dirt particles and harmful gases lead to an earlier loss of performance of batteries and fuel cells. High-quality filtration solutions from MANN+HUMMEL reliably protect battery and fuel cell systems from wear and overheating. The right heating and cooling strategy when driving or charging is supported by further system components.
Cathode air cleaner
- Protection of the fuel cell stack from airborne contaminants
- Harmful gases are efficiently removed from the intake air
- Use in mobile or stationary fuel cell systems
- Available as standard product (ENTARON FC, AirPure)
Broad band silencer
- Improves acoustics of the intake system
- Reduces the inlet noise and noise radiation of the ducts
- Pressure loss optimized product design for low energy consumption
- Use in stationary or mobile fuel cell systems
- Standard product in development
Humidifier
- Protection of the fuel cell membranes against drying out
- Transfers humidity of the exhaust air through flat membranes to the dry intake air
- Use in mobile fuel cell systems
Cathode water separator
- Removes water and ice crystals from cathode supply and exhaust air streams
- Protects the cathode air cleaner and fuel cell stack from water ingress and mechanical damage
- Highly flexible product for simple integration
- Vertical or horizontal installation position offers many installation options - different sizes cover different performance classes
- Standard product in development
Exhaust Air System
Filtration, separation and adsorption to protect the fuel cell from inlet to exhaust
Highly integrated solution in fully-plastic design
Air routing from stack to exhaust path including movement compensation, acoustic resonators, water separator to protect the turbine, wastegate-system for stack bypass
Coolant particle filter
- Protection of the coolant pump against wear and blocking of the cooling channels in the fuel cell stack
- Use in passenger cars and commercial vehicle applications as well as other applications such as cogeneration plants and industrial trucks
- Modular system with different sizes available for optimal adaptation to the application
- Available as standard product (CoolantClean)
Ion exchange filter
- Protection of the fuel cell stack against electrical short circuits
- Integration into the bypass of the coolant circuit
- Use in stationary or mobile fuel cell systems
- Available as standard product (IonFree)
Coolant reservoir
- Modular design covers different container sizes
- Flow control prevents the formation of air bubbles in the cooling system
- Modular adjustable position of filling opening, outlet opening and connections
- Available as standard product (MCR)
Coolant particle filter
- Reliable separation of dirt particles from the coolant
- Protects the battery system against wear and blockage of the cooling channels
- Pleated full-synthetic filter media MULTIGRADE eM-CO 180 or glass fiber filter media MULTIGRADE O-G 10.2
- For use in liquid cooled battery systems (stationary or mobile), also for non-automotive applications
- Available as standard product (CoolantClean)
Cooling air particle filter air
- Clean air supply for air cooling systems
- Protects the fan and battery system from dirt particles from the cooling air
- Can be used in open and closed air-cooled high-voltage battery systems
- Available as life time or service part
Venting unit
- Protects high-voltage battery systems in all operating conditions
- Prevents water and dust from entering the battery system
- Compensates pressure differences between the inside of the battery system and the environment
- Emergency degassing function at defined overpressure in the battery system
- Available as standard product (VentPlus)
Oil dryer cartridge
- Removes water from the cooling oil of directly cooled batteries
- Adsorber and cartridge material are resistant against cold and aggressive oils
- Optional water sensor to detect content of water in oil
- Easy service
Coolant reservoir
- Modular design covers different container sizes
- Flow control prevents the formation of air bubbles in the cooling system
- Modular adjustable position of filling opening, outlet opening and connections
- Available as standard product (MCR)
Transmission oil filter
for passenger cars
- Suction and pressure side transmission oil filter as spin-on filter or filter module available
- Tailor-made solutions for individual customer needs
- Various high-performance MULTIGRADE oil filter media with long service intervals available
- Excellent flexibility thanks to a highly modular design concept
Transmission oil filter
for commercial vehicles
- Suction and pressure side transmission oil filter as spin-on filter or filter module available
- Tailor-made solutions for individual customer needs
- Various high-performance MULTIGRADE oil filter media with long service intervals available
- Excellent flexibility thanks to a highly modular design concept
E-Mobility Shop
In our E-Mobility online shop you will find our standard components for battery and fuel cell applications which can be ordered quickly and easily.
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