Air Filter Cartridge OD 155mm × H 190mm

Technical Parameters

 

Product Type	Air Filter Cartridge / Air Filter Element
Outer Diameter	155 mm
Height	190 mm
End Caps	Carbon Steel
Inner Skeleton	Galvanized Diamond Mesh
Outer Skeleton	Galvanized Diamond Mesh
Filter Media	Yellow Filter Paper
Gasket / Seal	EPDM (Ethylene Propylene Diene Monomer)
Filtration Direction	Outside-in (standard)
Customization	Available upon request

 

Structural Composition & Features

1. Carbon Steel End Caps
The top and bottom end caps are made of carbon steel, providing high mechanical rigidity and dimensional stability. They resist deformation under vibration, pressure pulses, and thermal cycling, ensuring the cartridge maintains its shape and sealing integrity throughout its service life.

2. Galvanized Diamond Mesh (Inner & Outer Skeleton)
Both the inner and outer support layers use galvanized diamond mesh. This structure:

► Protects the pleated filter paper from collapse and abrasion
► Maintains uniform pleat spacing for consistent airflow
► Resists corrosion thanks to the galvanized coating
► Provides high open area for low pressure drop
► Extends overall cartridge durability in harsh environments

3. Yellow Filter Paper Media
The filtration layer is made of high-quality yellow filter paper, pleated to maximize surface area within a compact envelope. Key benefits include:

► High dust-holding capacity
► Stable filtration efficiency across the service interval
► Good resistance to moisture and common contaminants
► Consistent pore structure for reliable particle capture

4. EPDM Sealing Gasket
The EPDM gasket offers outstanding resistance to weather, ozone, UV radiation, water, and a broad range of chemicals. It maintains flexibility across a wide temperature range, ensuring a reliable seal between the cartridge and the housing — preventing unfiltered air bypass.

Why Choose a Paper Air Filter Element?

Paper filter media is widely used for air filtration because it provides a large filtration surface when pleated into a compact cartridge configuration. During operation, air passes through the filter media while airborne dust and other particulate contaminants are retained on the filtration surface.

The performance of a paper air filter depends on factors such as filter media type, pleat configuration, filtration area, airflow, particle loading, sealing performance and operating environment. Therefore, selecting the correct filter dimensions and construction is important for maintaining stable airflow and filtration performance.
For replacement applications, matching the original filter's dimensions, sealing interface, support structure and installation configuration can help ensure proper compatibility.
 

Custom Air Filter Element

We provide customized air filter elements for different industrial filtration requirements.
Customers can provide an existing filter sample, technical drawing, equipment model or basic dimensions. Our engineering team can evaluate the required structure and develop a suitable replacement filter.

Customizable Options:
Dimensions | Filter Media | Filtration Grade | End Cap | Support Mesh | Gasket | Shape | Packaging

Customized production is available for both replacement filter elements and new filtration applications.
 

 

 

FAQ

1. What is a dust collector filter cartridge used for?
A dust collector filter cartridge is used to remove dust, powder and fine particles from industrial air streams, helping improve air quality and protect equipment.

2. Can you manufacture replacement cartridges according to samples?
Yes. We support OEM production based on samples, drawings, dimensions or original filter models.

3. How often should the dust filter cartridge be replaced?
The replacement cycle depends on dust concentration, operating conditions, cleaning method and pressure drop requirements.

Our Advantages

01

At Henan Top Environmental Protection Equipment, we do more than just manufacture filter elements and housings; we achieve large-scale production through consistent, precision craftsmanship. Our integrated facility combines rolling, slitting, welding, and fully automated assembly lines, enabling high-volume output while maintaining exceptional product consistency. This translates to faster delivery times, lower overall costs, and a reliable supply chain—ensuring your business operations run smoothly, wherever you are located.

02

Our expert R&D team works side-by-side with you to design bespoke solutions—from material selection and dimensional specs to extreme-condition performance. Thanks to our agile development workflow, we can move from concept to working prototype in days. That means less downtime, quicker project turnarounds, and a filtration system that fits your process like a glove.

03

Backed by CE and ISO certifications, every batch undergoes strict traceability and rigorous inspection by seasoned professionals, ensuring each filter delivers consistent, high-stakes performance you can trust. Our growing portfolio of R&D patents isn’t just a badge of honor—it’s proof of our relentless drive to push metallic filtration technology forward, giving you a competitive edge through innovation that matters.

04

From North America to Europe and the Middle East, we’ve spent over fifteen years building lasting partnerships across the globe. Our dedicated sales and after-sales teams don’t just respond—they anticipate, offering proactive technical guidance, clear communication, and responsive support at every stage. When you choose us, you’re not just buying a filter; you’re gaining a strategic partner committed to delivering sustainable, cost-effective, and cutting-edge solutions that elevate your entire operation.

Company Description

 

 

 

Henan Top Environmental Protection Equipment specializes in advanced filter cartridges and housings, serving over 100 global industrial markets. Our integrated factory features rolling, slitting, welding, and automated assembly lines, enabling high-efficiency production and consistent product quality at scale.

Rigorous quality assurance is upheld through CE and ISO certifications, batch traceability, and experienced inspectors, ensuring reliable, high-performance filters. Our intellectual property portfolio, including multiple R&D patents, demonstrates technological leadership and ongoing innovation in metallic filtration solutions. Our professional R&D team develops fully customized filtration solutions tailored to client specifications—including materials, dimensions, and operating environments. 

Dedicated sales and after-sales teams provide technical guidance, timely communication, and seamless global support to ensure customer satisfaction. With over fifteen years of export experience, we deliver competitive, innovative, and sustainable filtration solutions to markets across North America, Europe, and the Middle East

Workshop Show

Application field

Steel Mill

This pleated filter cartridge, installed in steelworks dust control systems, effectively captures dust particles and maintains a clean environment for uninterrupted production.

Food industry

Customizable filter cartridges, integrated into the industrial dust collection systems of food processing plants, capture flour and airborne particulates, thereby maintaining air quality and safeguarding production safety in the facility.

Cement Plant

Continuously remove production dust, maintain a clean workshop environment, adapt to high-temperature and high-dust operating conditions, preserve air quality, and safeguard both equipment and operator health.

Pharmaceutical industry

Specialized Dust Collector Cartridges for Pharmaceutical Plants: Efficiently filter pharmaceutical powder particles, maintain air purity, extend equipment lifespan, and ensure production safety and product quality.

Chemical industry

High-efficiency dust filter cartridge in a chemical plant, high-temperature resistant, efficiently captures process dust for cleaner air. Designed for chemical dust collection, for long-term stable operation.