Air Filter Core Assembly For Great Wall
Basic Info
Model No.: 1109101XS16XB
Product Description
There are two types of Car Spare Parts air filters, dry and wet.
A dry air filter is a filter that separates airborne impurities through a dry air filter core, such as a paper filter. Air filters used in light vehicles (including cars and mini-cars) are generally
single-stage. Its shape is oblate or elliptical and flat. The air filters material is filter paper or nonwoven fabric. The air filters end cap is made of metal or polyurethane and the outer
casing is made of metal or plastic. At the rated air volume flow rate, the original filtration efficiency of the air filter core should be no less than 99.5%. Due to the harsh working
environment, heavy-duty vehicles must have a large number of air filters. The first stage is a cyclone prefilter (such as blade ring, swirl tube, etc.), used to filter out coarse particle
impurities, the filtration efficiency is above 80%, and the second stage fine filter is a microporous paper filter (generally called the main Filter element), its filtration efficiency is over
99.5%. There is also a safety filter element behind the main filter element to prevent dust from entering the Car Engine when the main air filter core is installed and replaced, or when the
main filter element is accidentally damaged. The material of the safety core is mostly non-woven fabric, and also uses filter paper.
Product Categories : Car Engine System > Lubrication System