Your Professional Pleated Medium Air Filter Supplier

 

Our goal is to be your reliable partner for pleated medium air filter in China. As an air purification solution provider integrating R&D, manufacturing and sales, SYNRUI has its own registered brand "SYNRUI". We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.

 

 
  • Surface Pleated Medium Air Filter
    Surface pleated medium air filter is an air filtration device commonly used in ventilation systems.It is mainly used to intercept medium-sized particles in the air (such as dust, pollen, bacteria,
  • Extend Surface Plate Medium Filters with Metal Backing
    Extend surface plate medium filters with metal backing refers to an air filtration device with pleated filter material (such as synthetic fiber) as the core filter unit, the surface is covered with a
  • Green And White Cotton Air Filter
    Green and white cotton air filter is an industrial-grade filtration equipment that combines medium-efficiency filtration with structural reinforcement design. It is suitable for medium-level
 
Why Choose Us

Strict quality control system

From raw material procurement to production, testing, and packaging, we implement the ISO 9001 quality management system throughout our entire process. Each filter undergoes 12 quality inspections, including leak detection and resistance testing.

Our certifications

We are ISO 9001 certified, ISO 14001 certified for environmental management systems, ISO 45001 certified for occupational health and safety management systems, ISO 9001:2015 certified, and CE certified.

Our factory

Our company boasts over 20,000 square meters of modern production facilities, including a 3,500 square meter Class 10,000 cleanroom.

 

Our services

Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery, and we provide long-term service support.

 

Green And White Cotton Air Filter

 

Advantages of Pleated Medium Air Filter

Higher surface area: The pleated design increases the surface area of the filter, allowing it to capture more dust, allergens, and particles compared to flat filters.


Improved filtration efficiency: Pleated filters can achieve higher merv (minimum efficiency reporting value) ratings, which means they can trap smaller particles, including pollen, pet dander, and mold spores.


Longer lifespan: Due to their larger surface area, pleated filters tend to last longer than standard filters before needing replacement, which can reduce maintenance frequency.


Better airflow: Despite their higher filtration efficiency, many pleated filters are designed to maintain good airflow, which helps hvac systems operate more efficiently.


Cost-effective: While they May have a higher initial cost than basic filters, their longevity and efficiency can make them more cost-effective over time.

 

Specification of Pleated Medium Air Filter
 

Product Name

Pleated medium air filter

Type

Plate-Type

Grade

F9/F8/F7/F6

Frame

Cardboard Frame/Aluminum Alloy/Galvanized Iron

Filter media

Synthetic fiber

Max temperature

80℃

Max humidity

100%RH

Origin

China

 

Features of Pleated Medium Air Filter

 

Surface Pleated Air Filter

Large dust holding capacity

Because the filter material adopts a folded structure, the windward area is large and the filter has a high dust holding capacity.

Surface Pleated Panel Filter

Strong structure

The design of the outer frame and cover net gives the filter good structural strength, and it is not easy to be damaged or deformed during use.

Pleated Medium Air Filter

Reusable cleaning and use

The filter material of some medium-efficiency cover net discount air filters can be washed, which reduces the cost of use.

 

Components of Pleated Medium Air Filter
 

Filter media

This part serves as the filter's core, performing the primary function. Materials often consist of polyester or cotton, which trap dust, pollen, and other airborne particles.

Surface Pleat Air Filter
Surface Pleated Medium Air Filter

Pleats

These folds in the filter media expand the surface area. Increased surface area enhances airflow efficiency, allowing air to flow through with less resistance.

Frame

A sturdy frame holds all components together, typically made from cardboard or metal.

Extend Surface Plate Medium Filters With Metal Backing
Surface Pleated Filter

Gasket

This element ensures a tight seal during installation, stopping unfiltered air from escaping.

 

 

Application of Pleated Medium Air Filter

Hvac systems: Ideal for central heating and cooling systems as pleated filters help in trapping dust, pollen, and pet dander, thus improving indoor air quality.


Air purifiers: Standalone or built-in purifiers with high-efficiency pleated filters that trap ultrafine particles, like mold spores and smoke.


Kitchen ventilation: Helps eliminate grease and odors in range hoods while cooking.


Vacuum cleaners: Sturdy pleated filters improve suction and keep allergens from reinfusing the air.


Office buildings: Used in hvac systems to reduce airborne pathogens and maintain airflow efficiency.


Healthcare facilities: Hepa-grade pleated filters manage infection risks in operating rooms and patient wards.


Retail stores: Reduce dust buildup on products and enhance visitor comfort.


Hotels and restaurants: Remove cooking exhaust and odors while maintaining clean air for guests.

Green And White Cotton M5 Medium Efficiency Mesh Discount Filter

 

Packing and Shipping of Pleated Medium Air Filter
 

Packing

Carton Boxes

Shipping

Shipped by road, sea, rail

 

 

FAQ

 

Q: Why is a pleated medium efficiency filter used?

A: Filtration media is pleated to increase the surface area and density of a filter, giving it more room to reduce airborne contaminants. The result is a filter designed to last longer and reduce maintenance.

Q: How long do pleated air filters last?

A: Pleated filters offer better filtration due to their larger surface area and higher ratings, making them more efficient: Lifespan: 3-6 months. When to Replace: When the pleats are visibly dirty or when airflow seems reduced. High-efficiency pleated filters might need replacement closer to the 3-month mark.

Q: How often should pleated filters be changed?

A: It's a good rule of thumb to check your filter every 1-2 months. If it is covered in dust or dirt, or appears clogged, it is time for a replacement. Filters that are dirty or clogged can negatively impact air quality and can also cause strain on your HVAC system.

Q: What does a filter look like when it needs to be replaced?

A: A brand-new air filter, or at least one in good condition, should be relatively clean. Fresh filters feature a white or off-white color, while older filters may be darker in color due to all the dirt and debris they've collected.

As one of the most professional pleated medium air filter manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy pleated medium air filter for sale here from our factory. Contact us for quotation.

Extend Surface Plate Medium Filters With Metal Backing, Green And White Cotton Air Filter, Surface Pleated Medium Air Filter
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