High quality Diesel Fuel water separator filter 3113901 311-3901 for Excavator

Introduction

It is used to filter out harmful particles and moisture in the engine gas system, so as to ensure oil pump nozzles, cylinder liners and piston rings, etc. , shorten the wear and prevent clogging. The function of the fuel filter is to remove solid impurities such as iron oxide and dust contained in the fuel, so as to avoid clogging of the fuel system (especially the fuel nozzle). Shorten mechanical wear, ensure stable engine operation and improve reliability.

The fuel filter is in-line with the line between the fuel pump and the throttle body inlet. The function of the fuel filter is to remove solid impurities such as iron oxide and dust contained in the fuel, so as to avoid clogging of the fuel system (especially the fuel nozzle). Shorten mechanical wear, ensure stable engine operation and improve reliability. The structure of the fuel burner consists of an aluminum shell and a bracket with a stainless steel interior. The support is equipped with high-efficiency filter paper, which increases the flow area in the shape of a chrysanthemum. Electric jet filters cannot be used with chemical oil filters. Because the EFI filter often bears the fuel pressure of 200 & mdash 300KPA, the pressure strength of the filter needs to be above 500KPA, while the oil filter does not need such a high pressure.

Functions

There are three types of fuel filters: diesel filters, gasoline filters and gas filters. The role of the fuel filter is to protect against particles, water and impurities in the fuel and to ensure that the delicate parts of the fuel system are free from wear and other damage.

The fuel filter is a consumable item and needs to be replaced and maintained regularly during the use of the car, otherwise it will not function as a qualified guarantee. For the specific replacement cycle, please refer to the product description provided by each filter supplier.

Contact us