Air Filter Element AF26595 AF26596 for golden dragon bus.

Quick details

Part No.:AF26595 AF26596
Material:PU, Filter Paper
Application:Truck Engine
Overall Height (mm):512.5
OD (mm):277
OEM No.:11SA9-09611
Model:Universal
Car Fitment:Universal
Engine:Universal
OE NO.:AF26595 AF26596
OE NO.:K2743
Size:Standard Size
Car Model:Truck or Bus

The quality of the filter element

At first glance, the key filter material of the air filter element is filter paper. Now the filter paper of the filter element mainly uses domestic paper and imported paper. Both domestic and imported paper basically have good filtering performance, while the inferior filter paper used by the counterfeit filter element cannot prevent dust. Enter the engine, then it will be related to the normal operation of the engine. The color of the filter paper of most genuine filter elements is uniform, and the paper surface is quite flat; while the filter paper of inferior filter elements is not uniform in color, hairy on the paper surface, and poor in texture.

2. Look at the colloid of the filter element. Now the structure of the filter element is mostly composed of filter paper and rubber, and the colloid of the true and false filter element is also different. The rubber of the genuine filter element has better texture and elasticity, while the rubber of the counterfeit filter element is soft and the texture is poor. The easiest way to distinguish is to fold the air filter in half, and the genuine filter quickly returns to its original shape after lifting it up, while the counterfeit filter has poor adhesion to the filter paper because of its rubber texture, and the middle of the fold is clear. In addition: it can pass a few signs, such as imported strips, and of course some domestic ones are imitated, but careful observation is different.

Friends basically know that the first stage of the water purifier is PP filter element, also called meltblown PP. Due to the lack of sewage discharge function, most of the polluting minerals and sundries have a service life of 3-6 months, so the filter element needs to be replaced regularly, otherwise it will cause secondary pollution problems, and the water quality cannot be guaranteed. According to the scope of use, it can include 10 inches and 40 inches, and can be customized according to special needs, density, length and weight. First look at the density. According to the difference in aperture, PP can include 1um and 5um, and then look at the weight of 100g and 110g. The aperture cannot be recognized by the naked eye, but the weight and touch can be distinguished by hand. The quality of the filter element affects the quality and filtration effect of the water purifier at the same time, so most of the commonly used 1-micron and 5-micron ones are the best choice. At the same time, since most of the PP cotton filter elements are used in the first three stages, they must be replaced regularly, otherwise the service cycle of the RO membrane and the TDS value of the effluent water quality will basically be related.

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