The main function is to filter out impurities in gasoline.
The gasoline filter belongs to a fuel filter, and the fuel filter includes both a gasoline filter and a diesel filter, so for gasoline vehicles, the fuel filter is the gasoline filter.
Filter out harmful particles and moisture in the engine fuel gas system to protect the oil pump nozzle, cylinder liner, piston ring, etc., to reduce wear and avoid clogging.
Remove solid debris such as iron oxide and dust contained in the fuel to prevent clogging of the fuel system (especially the fuel nozzle). Reduce mechanical wear, ensure stable engine operation and improve reliability.
When the engine is working, the fuel oil enters the settling cup of the gasoline filter through the inlet pipe under the action of the gasoline pump. As the volume becomes larger at this time, the flow rate becomes smaller, the density of water and impurity particles will precipitate at the bottom of the cup, the impurities lighter than oil flow with the fuel to the filter, and the clean fuel from the filter element of the microhole into the filter element, and then flow out through the tubing.
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