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Pleated Filters

Pleated Filters

FiltEdge pleated filter offers low initial resistance and high dust-holding capacity.

Filtedge High Efficiency Pleated Filters, Designed for Industrial Ventilation Systems

FiltEdge pleated filters feature high-quality pleated media for enhanced surface area, ensuring efficient and long-lasting air filtration. providing efficient air filtration with low pressure drop.

FiltEdge pleated filters are designed for industrial composite ventilation systems and have high-efficiency filtration performance and good durability. The product uses high-quality synthetic fiber or glass fiber filter materials. Through the precise pleat design, the filtration area is expanded, the effective wind resistance is reduced, the dust holding capacity is increased, and the service life is extended. It can maintain stable performance even under variable air volume.

We support a variety of custom sizes to ensure that every pleated air filter can provide a clean, stable air environment in the application.

Pleated Filter Product Series

Our pleated filter products can be customized according to structure, efficiency, materials, and application environment, and also support various combination customizations ranging from G4-H13, from panel to V-shaped.

Panel Pleated Filter
Panel Pleated Filter

The flat pleated filter is a primary filter, using synthetic fiber or glass fiber filter material, and the frame is made of a paper frame, a solid iron frame, or an aluminum frame. The structure is economical and practical, suitable for filtering large particles in the air.

Box Pleated Filter
Box Pleated Filter

The cassette pleated filter has a relatively deep filter material pleat design, a large filtration area, a high dust holding capacity, and a long service life. It is suitable for medium-efficiency air filtration scenarios.

V-Bank Pleated Filter
V-Bank Pleated Filter

The V-type filter consists of multiple filter elements arranged in a V-shaped structure, which increases the filtration area, effectively improves the air volume and filtration efficiency, while reducing resistance and saving energy and efficiency.

W-Bank Pleated Filter
W-Bank Pleated Filter

The W-type filter uses multiple mini pleats arranged in a W shape, providing a larger filtration area in a compact structure, and is suitable for environments with extremely high requirements for filtration performance.

Compact/Mini-Pleat Filter
Compact/Mini-Pleat Filter

The compact filter uses high-density hot melt adhesive to separate the mini pleated filter material, providing a large filtration area in a limited space. Compact structure, high efficiency, long life, suitable for terminal high-efficiency filtration.

Synthetic Pleated Filter
Synthetic Pleated Filter

Synthetic fiber pleated filter uses non-woven synthetic materials as filter materials. It has good dust holding capacity, strong moisture resistance, stable structure, and is not easy to deform or break. It is a good choice in conventional air filtration systems.

Glass Fiber Pleated Filter
Glass Fiber Pleated Filter

Glass fiber pleated filters use fine glass fiber filter paper, which has high temperature tolerance, good filtration efficiency, and stable particle capture ability. It is a commonly used material in medium and high-efficiency filtration systems.

Carbon Pleated Filter
Carbon Pleated Filter

The activated carbon pleated filter combines physical filtration with gaseous pollutant adsorption. The filter material is filled with an activated carbon layer, which can effectively remove odors, volatile organic compounds (VOCs), and some harmful gases.

Features of Pleated Filter

Large Filtration Area
Large Filtration Area

The pleated filter design greatly increases the effective filtration area, improving dust removal efficiency and dust holding capacity.

Various Structures
Various Structures

Pleated filters can be made into various structures, such as panel, box, V-bank, W-type, etc., suitable for various installation spaces and air volume requirements.

Longer Service Life
Longer Service Life

Higher dust holding capacity, longer replacement cycle, lower maintenance frequency, and operating costs.

Low Resistance
Low Resistance

Maintaining low pressure loss while maintaining high filtration efficiency helps reduce energy consumption.

Various Filter Materials
Various Filter Materials

Customized synthetic fiber, glass fiber, PTFE, activated carbon, and other materials to meet the needs of different working conditions.

Adaptable to Multi-Stage Filtration System
Adaptable to Multi-Stage Filtration System

It can be used for various filtration levels, such as primary efficiency, medium efficiency, and high efficiency, and is an ideal core component in the HVAC system.

Easy Installation
Easy Installation

Customized or standardized structure, suitable for most filter frames and wind cabinets, no additional modification required.

Customizable and Flexible
Customizable and Flexible

Size, thickness, efficiency level, frame material, etc., can be flexibly customized according to project requirements.

Pleated Filters Customizable Service

FiltEdge products are available in a variety of filtration grades (MERV 6–13) and standard/custom thickness sizes, The product uses high-quality synthetic fiber or glass fiber filter materials,p olyester cotton, melt-blown cloth, PTFE coating materials, etc.Frame Material: Beverage Board, Galvanized Box, Galvanized Steel, Galvanized Steel Header, MDF Box, Plastic, SUS304, Wood, Anodised extruded aluminum, Our customization includes: structural form, logo packaging, etc.

Pleated Filters Customizable Service
Pleated Filters Serve a Variety of Industries

Pleated Filters Serve a Variety of Industries

FiltEdge pleated filters can be used as pre-filters or end-filters and are suitable for office buildings, hospitals, schools, shopping malls, factories, and other places, providing efficient and stable air filtration solutions for various HVAC systems. Whether it is medical institutions with high air quality requirements or public spaces with dense traffic, it can provide reliable protection.

Pleated Filters Quality Control & Testing

FiltEdge pleated filters are rigorously tested for pressure loss, air volume, filtration grade, integrity, and moisture resistance to ensure stable and reliable performance. All pleated filter products are tested according to international standards such as ISO16890, EN1822, ASHRAE 52.2, and EN779 to meet the high efficiency and durability requirements of global HVAC applications.

Pleated Filters Quality Control & Testing
What is a pleated filter?

A pleated filter is an air filter that folds the filter material into a pleated structure to increase the filter area and thus improve the filter efficiency. It is mainly used in HVAC systems to capture dust, pollen, and harmful gases in the air.

What is the main advantage of a pleated filter?

The main advantages of pleated filters are high dust holding capacity and good air flow. Due to the larger filter area, the filter effect is better and the service life is longer than that of ordinary flat filters.

How often change pleated filter?

The replacement cycle of the pleated air filter depends on the use environment. It is generally recommended to replace it every 3-6 months. In places with high dust content or high air quality requirements (such as hospitals or factories), it is recommended to replace it every 1-3 months.

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