Return to the previous level

Introduction to fuel filters

2024-05-21

Introduction to fuel filters

There are three types of fuel filters: diesel filter, gasoline filter, and gas filter. The function of a fuel filter is to prevent particles, water, and impurities in the fuel, ensuring that the precision components of the fuel system are not damaged by wear and other factors. The fuel filter is connected in series to the pipeline between the fuel pump and the throttle valve inlet. The function of a fuel filter is to remove solid impurities such as iron oxide and dust contained in the fuel, preventing blockages in the fuel system (especially the fuel injectors). Reduce mechanical wear, ensure stable engine operation, and improve reliability. The structure of the fuel injector consists of an aluminum shell and a stainless steel bracket, which is equipped with high-efficiency filter paper in a chrysanthemum shape to increase the flow area. The electronic fuel injection filter cannot be used interchangeably with the chemical oil filter. Due to the fact that electronic fuel injection filters often withstand fuel pressure of 200-300KPA, the pressure resistance strength of the filter is generally required to reach 500KPA or above, while chemical oil filters do not need to reach such high pressure.

Tag:

Contact Us

Tel: +86-15531969197(Mr. Niu)

Tel: +86-15531963258(Mr. Liu)

Address:Dongjiamiao Industrial Park, Duanlutou Town, Nangong City, Xingtai City, Hebei Province