Geely 14 New Emgrand EC7 1.5L 1.3T Air Filter united air filter

Air filter is used to filter the air in the engine to avoid harmful substance from being sucked in, including dust, soot, smog, pollen and other pollutants. If these substances enter the engine, it will increase the abrasion between the piston and the cylinder and lead to fuel to be mixed into the combustion chamber, thus increasing the engine fuel consumption and exhaust emissions, decreasing the engine power and shortening its service life.

When driving a certain mileage, a large amount of dust and impurities will accumulate the surface of the air filter, resulting in a decline in air permeability, therefore, the air filter must be replaced regularly.

BENEFITS

1. Clean the air that goes into the engine, holding the dust and abrasive particles in the filter, thereby avoid engine wear and tear
2. High dust separation efficiency.
3. Help maintain regular fuel consumption.
4. Reduce engine noise and optimize performance.

AIR FILTER STRUCTURE

★ Structure of Filter Paper Air Filters for Light Vehicles

1. Filter media: plant fiber pleated filter paper
2. Frame: polyurethane sealant molding frame is used to ensure the best fit and sealing.
3. Optional support mesh type
(1) Expanded metal mesh
(2) Perforated metal mesh
(3) Perforated plastic mesh
4. Optional pre-filtration layer type: In high dusty areas, air filters are provided with a pre-filtration layer.
(1) Sponge
(2) Non-woven fabric

★ Structure of Non-Woven Fabric Air Filters for Light Vehicles

1. Filter media: non-woven fabric Filter media is suitable for high humidity filtration environments.
2. Solid propylene structure.
3. Sealing polyurethane gasket: good sealing effect.

★ Structure of Single Element Air Filters for Heavy Duty Vehicles

1. End caps: it consists of a top cap and a bottom cap to combine the filter element together.
(1) Metal end caps: provided with a gasket
(2) PP plastic end cap
(3) Polyurethane (PU) end cover: high strength polyurethane structure, with better adhesion and sealing.
2. Inner support tube: It plays a role of supporting the Filter media and improving the stability of the Filter media. There are main three types:
(1) Perforated tubes
(2) Expanded metal mesh
(3) Plastic tube (generally used with PP end caps and PU end caps)
3. Filter media: high filtration efficient, pleated filter paper;regular folding space creates a higher dirt holding capacity.
4. Optional additional reinforcement layer: Provide additional reinforcement to the pleated filter paper. There are three main types:
(1) Beading stabilises the media and prevents pleat wear.
(2) Plastisol spiral winding fixation
(3) Filament spiral winding
5. Optional outer support tube: perforated metal mesh or expanded metal mesh is employed to reinforce and protect the filter media, making its structure more stable forming.

United Air Filter is a remarkable product that stands out for its high quality and efficient performance. It is specifically designed to provide superior air filtration in a variety of applications.

This air filter is crafted with precision and attention to detail. It uses advanced filter media that is highly effective in trapping a wide range of airborne contaminants, including dust, pollen, mold spores, and other fine particles. The filter's construction ensures that it can handle large volumes of air while maintaining excellent filtration capabilities.

The United Air Filter is engineered to offer long-lasting durability. It is built to withstand the rigors of continuous use and various operating conditions. Its sturdy design and reliable materials make it a dependable choice for ensuring clean and healthy air.

In industrial settings, the United Air Filter plays a crucial role. It helps to protect sensitive equipment and machinery from the harmful effects of airborne contaminants, reducing the risk of damage and improving the overall efficiency and lifespan of these assets. It also contributes to creating a safer and more comfortable working environment for employees.

In automotive applications, the United Air Filter is essential for maintaining the performance and longevity of the engine. It keeps the intake air clean, allowing for optimal combustion and preventing the build-up of dirt and debris that could potentially cause engine problems. A high-quality United Air Filter ensures that the engine operates smoothly and efficiently.

Moreover, the United Air Filter is easy to install and maintain. It can be quickly replaced when needed, ensuring that the filtration system remains in top condition. Regular replacement of the filter is crucial to maintaining its effectiveness and ensuring continuous clean air supply.

The design of the United Air Filter is often customizable to meet the specific needs of different applications. It can be tailored to fit various sizes and configurations, providing a seamless integration into different systems. This flexibility makes it a versatile choice for a wide range of industries and uses.

In summary, the United Air Filter is a reliable and efficient solution for air filtration. Its superior performance, durability, and ease of use make it a preferred choice in many sectors. Whether in industrial, automotive, or other applications, the United Air Filter helps to create a cleaner and healthier environment, ensuring the well-being of people and the proper functioning of equipment.