Description
MANN+HUMMEL fuel filtration systems are designed to meet the increasing fuel cleanliness requirements of modern injection systems, driven by higher performance demands and the growing use of biofuels.
The range includes fuel prefilters and main filtration solutions, available in different sizes and configurations to meet specific OEM application requirements.
Fuel Prefilters
Fuel prefiltration plays an important role in managing fuel contamination and protecting downstream filtration components.
The MANN+HUMMEL range includes prefilters available in different sizes and configurations, with optional features such as:
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Hand Priming Pump: Facilitates priming of the fuel supply system.
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Fuel Heater: Supports fuel system operation in low-temperature conditions.
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Water Sensor: Detects the presence of water in the filtration system.
Main Fuel Filtration
Modern high-pressure fuel injection systems require increasingly high levels of fuel cleanliness to protect sensitive components and ensure reliable operation.
MANN+HUMMEL offers a range of main fuel filtration solutions, available in different sizes and with filter media selected according to specific application requirements.
The range includes single and duplex configurations to accommodate different operational and maintenance needs.
Single Filter Configuration
A straightforward filtration solution suitable for applications that do not require filter element replacement while the engine is running.
Duplex Filter Configuration
A dual-filter system that allows one filter to be isolated for maintenance while filtration continues through the other filter, without interrupting engine operation.
Key Features & Benefits
Solutions for Different Filtration Requirements
A comprehensive range of fuel prefilters and main filters, available in different sizes and configurations to meet the requirements of various fuel supply systems.
Fuel Injection System Protection
Effective particulate removal helps protect sensitive components in modern fuel injection systems, supporting reliable operation.
Flexible Configurations
Fuel prefilters can be equipped with optional hand priming pumps, fuel heaters and water sensors, depending on specific application requirements.
Operational Continuity with Duplex Systems
Duplex configurations allow filter element maintenance while keeping the filtration system operational through the alternate filter.



