Main fuel filters
Commercial vehicles, construction and agricultural machinery as well as industrial engines have to work long and reliably, usually under tough operating conditions. A partly bad fuel quality makes this task even more difficult. Fuel filters from MANN+HUMMEL protect modern diesel injection systems from dirt particles and water droplets. They therefore reliably supply the engine with clean fuel and increase its service life.
Fuel main filters from MANN+HUMMEL are available as spin-on fuel filters as well as filter modules. Our spin-on fuel filters impress with high pulsation resistance and pressure stability. Depending on the requirements, various MULTIGRADE filter media with different filtration efficiencies, sizes and service intervals, as well as the appropriate filter heads, can be used to reduce system wear. Customized fuel filter modules convince with a high level of functional integration.
The innovative WAVELOCK bayonet interface for various liquid filter applications enables easy, quick and clean servicing. Read more about WAVELOCK.
| Technical features | Fuel filters |
|---|---|
| Volume flow range | 50 – 1200 l/h |
| Water separation | Up to 99 % |
| Initial filtration efficiency | >95 % - 99,99 % @ 4 µm (c) |
| Service interval | 1.000 h or 150.000 km |
| Operating temperature | -40 °C to 120 °C |
Product benefits
- High efficient and environmentally friendly MULTIGRADE filter elements
- Unique three-stage water separation
- Fast, easy and clean service
Fuel filter modules
- Integrated heating for reliable engine operation at low temperatures
- Integration of various functions to fulfill individual customer demands
Spin-on fuel filters
- Standardized design
- Quickly available worldwide
- High pulsation resistance and pressure stability
Powerful details
MANN+HUMMEL fuel filter module integrates a number of functions
1 Pressure sensor
2 Main filter with three-stage water separation
3 Water sensor
4 Water drain plug
5 Hand pump
6 Pre-filter
7 Recirculation valve
8 Overpressure valve
