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Part Number:P923075 Part Type:Breather Filter Brand:Donaldson Replacement MOQ:20pcs
Part Type:Water Absorbing ST Filter Brand:Donaldson Replacement MOQ:60pcs
Part Number:SA12195 Part Type:Air Filter Brand:Hifi Replacement MOQ:20pcs SA12195 Air Filter Cross Reference 17211-Z07-000 Use For Honda EU20I EU22I GX100.
Part Number:X773038 Part Type:Urea Filter Kit Brand:Donaldson Replacement MOQ:60pcs X773038 Fuel Filter Cross Reference 2265673 Use For Scania G280 G320 G360 G370 G410 G450.
Part Number:FS19775 Part Type:Fuel Filter Brand:Fleetguard Replacement MOQ:60pcs FS19775 Fuel Water Separator Cross Reference 42N-04-11860 Use For Komatsu SAA4D99E-1 WB93R-8E0.
Part Number:2409532810116 Part Type:Fuel Water Separator Brand:Quanchai Replacement MOQ:60pcs
Notice of Mid-Autumn Festival & National Day Holiday Dear Customers and Partners, Please be informed that our company will observe the Mid-Autumn Festival and National Day Holiday from October 1st to October 8th, 2025, for a total of 8 days. Our office will be closed during this period, and normal business operations will resume on October 9th, 2025. However, our sales team will remain available online via email or WhatsApp throughout the holiday. You are welcome to send inquiries at any time, and we will respond as soon as possible. Contact: Email: Sales@filters-king.com WhatsApp/WeChat: +86 18965520297 | +86 18144082725 We appreciate your understanding and wish you a happy Mid-Autumn Festival and National Day! Best regards, CHINA EVERLASTING PARTS CO., LIMITED
2019-08-03Engine air filters are developed based on filter performance requirements, vehicle operating environment, available space, filter media characteristics and production techniques. The design process includes analytical theory and empirical models describing the filter media properties and aerosol flow in the filter housing as well as the filter elements. Filter media carefully based on these models and simplified laboratory testing. The filter design was evaluated in great detail through a series of laboratory and field experiments. The role of the engine intake system has increased due to engine exhaust particulates and evaporative emission regulations. Engine life, engine emissions and fuel consumption depend on the design of the intake system and its performance. Providing an optimized solution to these requirements determines the trend of the filter. This has driven the need for smaller, more compact filters and more efficient permeability filter media. The efficiency can be significantly improved by applying a layer of nanofibers to the cellulose or synthetic substrate. The ISO fractional efficiency test method, in its final development stage, clearly shows the advantages of nanofiber filter media. The ISO fractional efficiency test method, in its final development stage, clearly shows the advantages of nanofiber filter media.
2019-07-26The structure of the filter material can be divided into two types: surface type and depth type. (1) surface type The surface type filter material is a fine filter mesh woven with a wire, and is also used in other forms such as wire winding. The filtration accuracy is determined by the size of the woven holes or the size of the wire gap. Any particles larger than the size or clearance of the aperture can not pass through just the ideal state, which is not practical in practice. The woven filter or wire is wound into a filter element having the same size of pores, and its filtering action only occurs on the surface of the filter screen, so it is called surface type filtration. As the dirt accumulates on the surface of the screen, its pores are constantly blocked, so that the pressure drop is gradually increased; the filtration efficiency is also lowered because the particles trapped in the mesh may be squeezed out of the mesh at any time. If it is desired to control the pressure drop within a certain range, the filter element should have a sufficiently large filtration area. This filter element can be reused after cleaning. (2) Deep filter media The deep filter media is made of fiber papermaking and has a certain thickness of filter media. The properties of this filter are quite different from those of surface type filtration. Its shape of the eyelet, the size is irregular, uneven, and the inner part is complicated by bending and twisting. Its filtering effect occurs not only on the surface of the filter medium but also in the depth of the filter medium, so it is called depth type filtration. Since the filter medium has a certain thickness and the passage is in all directions, its dirt holding capacity is much larger than that of the surface type filter, and the pressure drop is also much lower than that of the surface type filter. In addition, because of its wide range of pore size distribution, it can also filter out a large number of fine particles. For the depth filter, the fiber diameter constituting the filter medium has a direct influence on the filtration efficiency and other properties. A filter layer made of a relatively small diameter fiber can form more through holes in a unit area, and can also form more channels in the interior. Therefore, its filtration efficiency and dirt holding capacity are higher than those of the coarser fiber. For the same reason, its pressure drop is also smaller than the latter. Therefore, the filter element made of fine fiber has a long working life.
2019-07-12One: start inspection and preparation 1: Before using the water separator equipment, the driver's consent should be obtained. 2: Check the line installation of the fuel water separator, whether the steering of the supporting pump is normal 3: Water is supplied to the fuel water separator, and the top air valve is opened to allow air to escape. 4: Check the oil and water separation in the marrow water inlet and outlet system without any leakage Two: precautions during operation 1: Adjust the drain valve opening degree and keep the pressure inside the separator to facilitate the elimination of the oil in the separator. 2: Observe whether the gauges such as pressure gauges and thermometers are normal. 3: Observe the working condition of the treated drainage water quality and oil concentration alarm 4: After the discharge is over, it should continue to be poured into clean water for 15 minutes to clean the separator. 5: Close the inlet and outlet after the pump is stopped, avoid the loss of clean water in the cylinder, reduce the oxidation and corrosion of the inner wall. 6: Each time the fuel water separator is used for discharge, it should be recorded in the oil beauty record book. Three: maintenance 1: Regularly clean the filter, open the bottom of the separator to vent, and remove the sediment deposited in the lower part, impurities 2: Clean the internal separation components of the separator in time, and avoid cleaning the inner wall and components of the separator with a cleaning agent. 3: When a fault occurs, the cause should be identified and the failed coalescing component should be replaced in time.
2019-07-05Second Big Discount Sale during 1th, July,2019 to 31th, July,2019 CH10929 $6.00USD/PC MOQ 200PCS CH10930 $6.00USD/PC MOQ 200PCS CH10931 $6.00USD/PC MOQ 200PCS
2019-06-28An air filter is a device that purifies air. The air filter removes suspended particulate matter from the air entering the cylinder to reduce the wear of the cylinder and piston and piston ring to extend the life of the component. The air filter is a consumable item and is usually replaced once every 10,000 kilometers. The main requirements of the air conditioner are high filtration efficiency, low flow resistance, and continuous use for a long time without maintenance. · It is important to choose the right filter. Why do you say this? The main reason is that the bacteria dust in the summer air is abnormally active, and in other weathers, the filter may not feel anything, but the filter that is not suitable in summer will Shows the problem, because if you have pollen allergies and don't choose pollen filters or filters that filter well, then you are likely to be miserable while driving, and the summer air filter is better. For the protection of the body, pay special attention to the more hair, and a good filter can filter a lot of hair and dust, because the summer dry explosion often the road dust will float so good filter for summer road dust filter It is very good.
2019-06-21In the past, the PL420 was used as the first primary filter for the fuel tank girders. There is no pressure. The common rail is pressurized, and the PL420 is under negative pressure. Before the appearance of the electronic pressure pump, the transparent cup is very safe, there is no pressure damage to the transparent cup, but with the advent of the electronic pressure pump, the engine's two coarse filters change from negative pressure to 4 positive pressures or even greater pressure. The old-fashioned PL420 transparent cup has the risk of oil leakage. Some OEMs changed the PL420 on the engine to the PL421 without a cup. However, some OEMs did not consider this problem. They still loaded the PL420. (There are now Delong) there are design risks. It is recommended to use the filter PL421 for models equipped with an electronic pump. Filters PL420 and PL421, we can provide, if you need, please feel free to contact us.
2019-06-19Good news, filters 328-21600, 751-10620, FGO803, FHU801. Free of charge within 3PCS. But you have to bear the freight. If you have need exceed 100pcs, we can give you a big discount, Until they're sold out. If you are interested in these filters, please feel free contact us by the following way: Email:Sales@filters-king.com WhatsApp:+8618144082725 Wechat:+8618144082725 Skype:Filters-king
2019-06-06We will meet Dragon Boat Festival from June 7st, 2019 to June 9th, 2019. Our warehouse will be closed from June 7st, 2019 to June 9th, 2019. I can't send products during this holidays, I hope you understand. During the holidays, if you have any need filters, please leave message or add my WhatsApp/wechat +8618144082725. I will reply you in the first time.
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