Petrol Filters
The petrol filter protects the engine supply system, by eliminating any impurities from the fuel. Filtered
fuels thus help to increase engine performance and service life.
Located anywhere in the fuel system between the fuel pump and
the injectors, the petrol filter screens out any particles larger
than 8 micrometres. In an electronic fuel injection system, the
petrol filter must bear a pressure of six bars and have a filtration
threshold of 3 to 5 micrometres.
Operational requirements related to the periodic replacement of
the filter have been covered by COOPERSFIAAM with lines capable
of accommodating "quick" connections so that the filter can be
removed without tools and with maximum reliability.
To ensure a high level of filter performance and quality,
COOPERSFIAAM uses fully-automatic high performance assembly
facility. Each part is individually tested so that it meets the safety
requirements for the product.
The complete range of COOPERSFIAAM petrol filters is ready for the newly approved Biofuels.
Diesel Filters
The purpose of a diesel filter is to protect the injection system on diesel vehicles.
Diesel filters eliminate impurities present in the fuel in various ways:
- Contamination during production, transport, stocking, repairs, etc.
- Particles entering via the fuel tank ventilation system.
- Contamination by dirt and oxidation in the fuel tanks or pipes.
- Condensed water in the fuel tank, due to changes in the temperature
These contaminants can plug the injection systems causing engine malfunction and deterioration.
Diesel filters modules also fulfil other functions meeting the specific requirements of each application: fuel
heating, pressure regulation, priming, water level detection, etc...
SOGEFI develops its products in partnership with the major automobile manufacturers. Its expertise in
the field of diesel fuel filtration covers conventional injection systems (distributor pump) as well as the most
demanding common rail systems.
Through the use of advanced pleating technology and the constant improvement of the filter media used,
COOPERSFIAAM provides patented solutions tailored to increasing demands and to longer filter replacement
intervals, while maintaining a minimal filter volume.
COOPERSFIAAM has the most complete range of Diesel filters, cartridge, spin on and complete
modules in the Aftermarket.