Metal Filter Cartridges are high-performance filtration elements designed for demanding industrial filtration applications requiring high strength, corrosion resistance, and long service life.

Manufactured from sintered metal materials or pleated metal structures, these filters provide excellent mechanical stability, high temperature resistance, and reliable filtration performance under harsh operating conditions.

The advanced porous structure increases the effective filtration area, ensuring high flow capacity, low pressure drop, and efficient removal of contaminants from liquids and gases.

Metal filter cartridges are widely used in chemical processing, pharmaceutical production, water treatment, gas purification, power generation, and industrial filtration systems.

Product Types

Sintered Metal Filter Cartridge

Manufactured by powder metallurgy technology, sintered metal filters provide:

Uniform pore distribution

High mechanical strength

Excellent corrosion resistance

Reusable filtration performance

Suitable for high-temperature and corrosive filtration environments.

Pleated Metal Filter Cartridge

Pleated metal cartridges increase filtration surface area through folded filter media design.

Advantages:

Higher dirt holding capacity

Lower pressure drop

Longer service life

Compact installation design

Filter Media Options

Stainless Steel Sintered Filter

Suitable for:

High-temperature gas filtration

Chemical filtration

Steam filtration

Liquid purification

Titanium Sintered Filter

Suitable for:

Strong corrosive media

Pharmaceutical applications

Seawater filtration

Electrochemical processes

Nickel Alloy Filter

Suitable for:

Extreme chemical environments

High-temperature applications

Special industrial processes

Technical Specifications

Parameter	Specification
Material	Stainless Steel / Titanium / Nickel Alloy
Manufacturing Process	Sintering / Pleating
Filtration Accuracy	Customized
Pore Size	Customized according to application
Wall Thickness	2.0 – 3.0 mm
Length	10", 20", 30", 40" or customized
Outer Diameter	OD30 – OD80 mm (up to OD200 mm customized)
Working Temperature	≤600°C
Cleaning Method	Backwashing / Ultrasonic Cleaning / Chemical Cleaning
Service Life	Long-term reusable operation

Connector Types

Available connection configurations:

DOE (Double Open End)

SOE + 220 (Double O-ring)

SOE + 222 (Double O-ring)

SOE + 226

Customized connection designs

Special sealing solutions are available according to customer requirements.

Key Features

High Temperature Resistance

Metal filter cartridges can operate under high-temperature conditions up to 600°C, making them suitable for hot gas and steam filtration.

Excellent Corrosion Resistance

Compatible with aggressive chemical media including:

Acids

Alkalis

Chloride solutions

Organic solvents

Industrial process fluids

High Mechanical Strength

The rigid metal structure provides excellent pressure resistance and dimensional stability compared with polymer filters.

Washable & Reusable

Metal filter cartridges can be cleaned through:

Back flushing

Ultrasonic cleaning

Chemical regeneration

This significantly reduces replacement frequency and operating costs.

Stable Filtration Performance

Uniform pore distribution ensures:

Accurate filtration

Low pressure loss

Stable flow rate

No media migration

Applications

Water Treatment

Used for:

Industrial water purification

Pretreatment systems

Seawater filtration

Wastewater treatment

Chemical Industry

Applications include:

Corrosive liquid filtration

Catalyst recovery

Process fluid purification

Pharmaceutical Industry

Used for:

Sterile filtration

Injection production

Process gas purification

Food & Beverage Industry

Suitable for:

Liquid clarification

Process filtration

Sanitary filtration systems

Gas Purification

Used for:

High-temperature gas filtration

Steam filtration

Dust removal systems

Power Generation

Applications:

Boiler systems

Cooling water filtration

Fuel filtration

Mining & Metallurgy

Used for:

Mineral processing

Slurry filtration

Chemical recovery systems

Advantages Compared With Traditional Filters

Metal Filter Cartridge	Traditional Filter
High temperature resistance	Limited temperature capability
Excellent mechanical strength	Easy deformation
Reusable cleaning	Disposable replacement
Long service life	Short operating cycle
Corrosion resistant	Limited chemical compatibility
Stable filtration accuracy	Performance degradation over time

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