Pleated Filter Cartridge - Farrleey Filtration

PRODUCTS

Industrial Dust Filter Cartridges for OEM Replacement & Custom Applications

FARRLEEY Filtration manufactures pleated filter cartridges for industrial dust collection systems, including OEM replacement and customized filter designs. With experience in both filter media and finished filter manufacturing, we can evaluate the cartridge as a complete filtration system—from media selection and pleat geometry to sealing, structural support and pulse-cleaning performance.

OEM Replacement

Custom Design

Multiple Media Options

Pulse-Cleanable

Pleated Filter Cartridge Range

Cylindrical Filter Cartridges

Common cylindrical designs for industrial dust collectors and replacement applications.

Large-Diameter Filter Cartridges

Large-diameter configurations for dust collection systems requiring increased filtration area.

Lug Filter Cartridges

Three-lug mounting designs for compatible dust collectors and replacement applications.

Conical Filter Cartridges

Conical constructions for selected dust collector designs and customized replacement projects.

Oval & Custom-Shaped Cartridges

Oval and other customized geometries developed according to equipment dimensions and installation requirements.

OEM Replacement & Custom Development

Looking for an alternative to your current filter cartridge? Send us the available identification and FARRLEEY Filtration can evaluate the replacement configuration.

OEM Part Number

Filter Dimensions

Drawing or Photos

Current Filter Media

Mounting / Sealing Details

Application & Operating Conditions

Based on the available information, we can evaluate dimensions, media, pleat configuration, sealing structure and other key construction details.

Filter Media Options

Filter media is selected according to dust characteristics, filtration efficiency, pressure drop, operating temperature, electrostatic requirements and cleaning conditions.

Polyester Spunbond

A widely used pleatable media for industrial dust collection and pulse-cleaned cartridges.

PTFE Membrane

For applications requiring enhanced fine-particle surface filtration and dust release.

Antistatic Media

Available in different conductive configurations where electrostatic accumulation needs to be controlled.

Flame-Retardant Media

For selected applications requiring additional flame-retardant properties.

High-Temperature Media

Alternative material systems can be evaluated where standard polyester is not suitable.

Built Around the Complete Filter Structure

A replacement cartridge is more than matching the outside dimensions. Practical performance also depends on the interaction between the filter media, pleat design, support structure and sealing interface.

Pleat Geometry

Pleat height, spacing and total media area are evaluated according to cartridge dimensions and airflow requirements

Sealing & End-Cap Design

Gasket, end-cap and mounting details are matched to the equipment interface.

Internal & External Support

Support structures are selected according to cartridge design, handling and pulse-cleaning requirements.

Pulse-Cleaning Performance

Media construction and cartridge geometry are considered together to support effective cleaning during operation.

Cable or Metal Mesh Support?

Different external support structures can be selected according to the cartridge design and application requirements.

Metal Mesh
Provides stronger external mechanical protection and is suitable where additional impact resistance is preferred.

Cable Support
Provides a more open external structure with less obstruction around the pleated media, which can support airflow and dust release during pulse cleaning.

The appropriate structure should be selected according to equipment design, handling conditions and filtration requirements.

Typical applications

Laser Cutting & Welding

Fine dust and fume filtration with suitable surface-filtration media.

Battery Manufacturing

Antistatic and fine-dust filtration configurations for selected powder-handling processes.

Food & Powder Processing

Media and cartridge configurations selected according to powder characteristics and application requirements.

Mining & Minerals

Cartridge solutions for high dust-loading industrial environments.

General Industrial Dust Collection

OEM replacement and customized cartridges for a wide range of dust collector systems.

Frequently asked

Can FARRLEEY Filtration replace an existing OEM filter cartridge?

Yes. Send us the OEM part number, dimensions, drawing, photos or an existing sample. We can evaluate the corresponding dimensions, media and structural configuration for replacement.

What information do you need for a filter cartridge quotation?

Please provide the part number or filter dimensions, required quantity and available media information. For customized or replacement projects, drawings, photos and operating conditions are also helpful.

What filter media can be used in pleated filter cartridges?

Available options include polyester spunbond, PTFE membrane, antistatic, flame-retardant and selected high-temperature media. The appropriate media depends on the dust and operating conditions.

Can you customize the cartridge dimensions and mounting structure?

Yes. Cartridge diameter, length, end-cap design, gasket, mounting interface, pleat configuration and support structure can be evaluated according to the equipment requirements.

What is the difference between cable and metal mesh support?

Metal mesh provides stronger external mechanical protection, while cable support offers a more open structure with less obstruction around the pleated media. The appropriate option depends on the cartridge design and application.

Looking for a Replacement or Custom Filter Cartridge?

Send us your OEM part number, drawing, dimensions, photos or current filter information. FARRLEEY Filtration can evaluate the replacement compatibility, filter media and cartridge construction for your equipment.