CLASSIFICATION
XINGHAO-34000(vkfilter.com)
Covers 34,000 Square
Meters
XINGHAO-5(vkfilter.com)
Importing 5 Modern Production Lines And Automatic Equipments
XINGHAO-18000000(vkfilter.com)
Annual Capacity Is About 18,000,000 Pieces
XINGHAO-2200(vkfilter.com)
Covers More Than
2200 Filters
ABOUT US Learn More
ZHEJIANG XINGHAO AUTO PARTS TECHNOLOGY CO.,LTD(VK FILTER)was established in 1983.

Strategically,VK FILTER has placed market position as the leading filter manufacturing company in the local and international markets. VK FILTER company now covers 34,000 square meters,importing five modern production lines and automatic equipments. Its annual capacity is about 18,000,000 pieces.

VK FILTER covers more than 2,200 kinds of oil,fuel,air,cabin filters and fuel/water separators, which are accredited by ISO/TS16949 quality system.The products are selling well in Europe,America,South America,Asia and so on.

Quality and Innovation-from our products and people.That's VK FILTER. Continuously improving filter design and performace is our legacy,whether it's for automative, engineering machine,heavy duty or industrial applications,VK is dedicated to producing the best performing, the most reliable filters in the world.
ABOUT
EQUIPMENT Learn More
XINGHAO-eq1(vkfilter.com) XINGHAO-eq2(vkfilter.com) XINGHAO-eq3(vkfilter.com)
XINGHAO-eq4(vkfilter.com)
Continuously improving filter design and performace is our legacy, whether it's for automative, engineering machine, heavy duty or industrial applications, VK is dedicated to producing the best performing, the most reliable filters in the world.
VK FILTER covers more than 2,200 kinds of oil, fuel, air, cabin filters and fuel/water separators, which are accredited by ISO/TS16949 quality system.
XINGHAO-eq5(vkfilter.com)
service process
XINGHAO-dc(vkfilter.com)
Demand
Confirmation
XINGHAO-sa(vkfilter.com)
Sign A
Contract
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Prepaid
Deposit
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Volume
Production
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The Balance
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Ship The
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After
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NEWS
How to effectively clean the 28113H8100 air filt..
How to effectively clean the 28113H8100 air filt..
The 28113H8100 air filter is typically used in specific air conditioners or air purification equipment.Over time, the filter screen will accumulate a large amount of dust, hair and allergens, leading to increased air resistance, decreased purification efficiency, and even bacterial growth.To ensure the long-term operation of the equipment and the respiratory health of family members, it is crucial to clean this component regularly and correctly.The following will provide you with a detailed introduction to the effective methods for cleaning this type of filter:-1. Safe power outage and disassemblySafety always comes first before any cleaning operation.Be sure to turn off the power switch of the device and unplug the power plug to prevent the risk of electric shock in humid environments.According to the device's instruction manual, carefully open the cover or filter compartment door and take out the 28113H8100 filter assembly.During the disassembly process, please note the installation direction and sequence of the filter so that it can be accurately reset after cleaning.-2.Deep dust removal with vacuum cleanerFor filters with thick dust accumulation, direct water washing may cause dust to clog the mesh.It is recommended to use a vacuum cleaner to pre-treat the filter surface first.Aim the nozzle of the vacuum cleaner deep into the folds of the filter, and use suction to suck away large particles of dust and debris.-3. Warm water rinse methodModel 28113H8100 filters usually include a washable pre-filter (such as a primary filter or a specific washable filter element).Prepare a basin of warm water (the water temperature should not be too high to avoid damaging the filter material), completely submerge the filter or rinse it directly with a shower.The pressure of the water flow helps wash away the fine dust attached to the fibers.For stubborn stains, you can use a soft-bristled brush to gently scrub, but do not use a hard brush or rub hard to avoid damaging the physical structure of the filter.-4. Drying and regeneration of activated carbon filterIf your 28113H8100 assembly contains an activated carbon filter layer, simple water washing is not suitable.Activated carbon is mainly used to absorb odors and harmful gases, and its adsorption capacity will be saturated over time.For this layer of filter, it is recommended to take it out and place it in the sun to dry for 2-3 hours on a sunny day.The ultraviolet rays in sunlight help decompose some of the adsorbed organic matter and release the pores of activated carbon, thus restoring part of its adsorption performance.-5.Gentle maintenance of HEPA filterExtra care must be taken if the filter system incorporates a HEPA (High Efficiency Particulate Air) filter.HEPA filters are generally strictly prohibited from washing.Washing with water will destroy the electrostatic adsorption capacity and fiber structure of the filter paper, resulting in a significant decrease in filtration efficiency.For floating dust on the HEPA filter, it is recommended to use a soft-bristled brush to gently brush away the surface dust, or use a vacuum cleaner with low suction to clean it.If the filter has become black or is seriously clogged, the correct approach is to directly replace it with a new filter element.
2026-03-17
Learn More
How to effectively clean the 28113H8100 air filt..
The 28113H8100 air filter is typically used in specific air conditioners or air purification equipment.Over time, the filter screen will accumulate a large amount of dust, hair and allergens, leading to increased air resistance, decreased purification efficiency, and even bacterial growth.To ensure the long-term operation of the equipment and the respiratory health of family members, it is crucial to clean this component regularly and correctly.The following will provide you with a detailed introduction to the effective methods for cleaning this type of filter:-1. Safe power outage and disassemblySafety always comes first before any cleaning operation.Be sure to turn off the power switch of the device and unplug the power plug to prevent the risk of electric shock in humid environments.According to the device's instruction manual, carefully open the cover or filter compartment door and take out the 28113H8100 filter assembly.During the disassembly process, please note the installation direction and sequence of the filter so that it can be accurately reset after cleaning.-2.Deep dust removal with vacuum cleanerFor filters with thick dust accumulation, direct water washing may cause dust to clog the mesh.It is recommended to use a vacuum cleaner to pre-treat the filter surface first.Aim the nozzle of the vacuum cleaner deep into the folds of the filter, and use suction to suck away large particles of dust and debris.-3. Warm water rinse methodModel 28113H8100 filters usually include a washable pre-filter (such as a primary filter or a specific washable filter element).Prepare a basin of warm water (the water temperature should not be too high to avoid damaging the filter material), completely submerge the filter or rinse it directly with a shower.The pressure of the water flow helps wash away the fine dust attached to the fibers.For stubborn stains, you can use a soft-bristled brush to gently scrub, but do not use a hard brush or rub hard to avoid damaging the physical structure of the filter.-4. Drying and regeneration of activated carbon filterIf your 28113H8100 assembly contains an activated carbon filter layer, simple water washing is not suitable.Activated carbon is mainly used to absorb odors and harmful gases, and its adsorption capacity will be saturated over time.For this layer of filter, it is recommended to take it out and place it in the sun to dry for 2-3 hours on a sunny day.The ultraviolet rays in sunlight help decompose some of the adsorbed organic matter and release the pores of activated carbon, thus restoring part of its adsorption performance.-5.Gentle maintenance of HEPA filterExtra care must be taken if the filter system incorporates a HEPA (High Efficiency Particulate Air) filter.HEPA filters are generally strictly prohibited from washing.Washing with water will destroy the electrostatic adsorption capacity and fiber structure of the filter paper, resulting in a significant decrease in filtration efficiency.For floating dust on the HEPA filter, it is recommended to use a soft-bristled brush to gently brush away the surface dust, or use a vacuum cleaner with low suction to clean it.If the filter has become black or is seriously clogged, the correct approach is to directly replace it with a new filter element.
2026-03-17
Learn More
Enhance Your Engine Life with the 5000686589 Fue..
The 5000686589 fuel filter features highly efficient filtration performance and excellent compatibility.So, are there any methods to extend its service life?Here is a detailed analysis for you:--1.Replace the filter regularly to avoid clogging.The core function of the fuel filter is to intercept particulate matter, colloids and moisture in the fuel.Over time, the filter element will gradually become clogged with impurities, causing fuel flow to decrease.It is recommended to replace the 5000686589 filter every 20,000 to 40,000 kilometers according to the vehicle owner's manual or manufacturer's recommendations.--2.Pay attention to antifreeze and drainage in cold areasIn low temperature environments, water in the fuel may freeze and clog the filter. 5000686589 Although the filter has certain waterproof properties, it is still recommended to drain the precipitated water in the fuel system regularly or add special antifreeze.Especially in winter, keeping the fuel dry is key to preventing the filter element from freezing.--3. Combined with engine maintenance to form system maintenanceThe fuel filter is a part of the engine maintenance system.It is recommended to replace the 5000686589 filter simultaneously with the replacement of engine oil, engine filter, and air filter to form a "whole system maintenance" habit.--4. Standardize operations during installation to prevent secondary pollutionMake sure the arrow direction of the filter is consistent with the direction of fuel flow (usually marked "FLOW" direction), and use a torque wrench to tighten it to standard torque to avoid oil leakage or loosening.
2026-03-10
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Six major features of the 31112-1G000 fuel filte..
The 31112-1G000 fuel filter, as a key component in the engine fuel system, is widely used in various diesel engine models.Its excellent filtration performance and reliable structural design ensure the clean and stable operation of the fuel system.The following are the core features of this model of fuel filter:1. Optimized flow channel design, low flow resistanceThe internal flow channel has been optimized by fluid mechanics to reduce pressure loss when fuel passes through, ensure continuous and stable fuel supply, improve engine combustion efficiency, and avoid power drop caused by insufficient fuel supply.2. Strong adaptability and high versatility31112-1G000 is the original or replacement part number for many diesel engines.It is widely suitable for commercial vehicles, construction machinery and generator sets, and has good market versatility.3. Meet industry quality standardsProduct design and manufacturing comply with ISO, GB/T and other fuel filter related standards, and pass flow test, pressure difference test, sealing test and durability verification to ensure stable and reliable performance and meet the supporting requirements of the OEM.4. Good pressure resistance and corrosion resistanceThe outer shell is made of high-strength engineering plastic and metal composite structure, which has excellent pressure resistance and impact resistance; the internal coating treatment enhances fuel corrosion resistance and can adapt to various complex fuel environments, including diesel with high sulfur content.5. Integrated water separation functionEquipped with a high-efficiency water separation layer, which uses hydrophilic/hydrophobic material characteristics to automatically separate free water and emulsified water in the fuel and collect it through the bottom sedimentation tank, effectively preventing moisture from entering the combustion system and avoiding engine starting difficulties or corrosion.6. Long life and high reliabilityThe key materials have passed harsh environmental tests such as high temperature, high humidity, and vibration, and can work stably in the environment of -30°C to 110°C.
2026-03-06
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FREQUENTLY ASKED QUESTIONS Learn More
What is your terms of packing ?
Generally, we pack our goods in neutral white boxes and brown cartons. If ...
What is your terms of payment ?
T/T 30% as deposit, and 70% before delivery. We'll show you the photos ...
What is your sample policy ?
We can supply the sample if we have ready parts in stock, but the customers ...