1um SS 316L Filter Cartridge

1μm SS 316L Filter Cartridge - Premium Stainless Steel Filtration Solution 

The 1μm SS 316L Filter Cartridge is a high-performance filtration solution engineered for applications requiring exceptional precision, durability, and chemical resistance. Constructed from premium 316L stainless steel, this filter cartridge is designed to withstand harsh operating conditions, including high temperatures, corrosive fluids, and elevated pressures, without compromising filtration efficiency. Its micro-porous structure ensures consistent 1-micron filtration, capturing fine particles, aerosols, and contaminants while maintaining optimal flow rates.

The filter cartridge is composed of multiple layers of sintered stainless steel mesh, meticulously bonded through a vacuum diffusion sintering process. This technique creates a monolithic, porous structure with high mechanical strength, excellent dimensional stability, and uniform pore distribution. The multi-layer configuration combines fine filtration media with coarse support layers, balancing high permeability and robust structural integrity. This design allows the cartridge to resist deformation under differential pressure up to 10 bar (145 psi) and operate reliably at temperatures up to 480°C for continuous use, with transient temperature resistance up to 600°C.

The 1μm SS 316L Filter Cartridge is compatible with a wide range of chemical and industrial processes, including pharmaceuticals, food and beverage production, petrochemicals, and hydraulic fluids. Its corrosion resistance makes it suitable for aggressive chemicals such as acids, bases, and solvents, while its robust construction ensures long-term performance and repeated cleaning cycles via backflushing, ultrasonic washing, or high-pressure rinsing.

Available in custom lengths, diameters, and configurations, the cartridge can be precisely tailored to specific system requirements. Engineers can optimize filtration efficiency, pressure drop, and flow capacity by selecting appropriate mesh layers, thicknesses, and overall dimensions. With its combination of fine filtration, mechanical strength, and chemical resistance, the 1μm SS 316L Filter Cartridge delivers reliable, long-term performance in the most demanding filtration environments.

Parameter	Specification
Material	316L Stainless Steel
Filtration Rating	1 micrometer
Outer Diameter	60mm (2.36")
Available Lengths	254mm, 508mm, 762mm, 1016mm
Operating Temperature	Up to 480°C continuous
Maximum Pressure	High pressure rated
Construction	Five-layer sintered mesh

Technical Specifications

Our filter cartridges experience thorough testing to guarantee they meet worldwide guidelines. The five-layer sintered development gives prevalent mechanical quality compared to conventional woven work channels. Each layer serves a particular reason in the filtration prepare, making a vigorous sifting medium.

Technical Feature	Value
Pore Size Distribution	Uniform 1 micrometer
Permeability	Optimized flow rate
Burst Pressure	High pressure tolerance
Temperature Range	-40°C to 480°C
Chemical Compatibility	Excellent with most solvents
Cleaning Method	Backwash compatible

Product Features

Your filtration challenges require solutions that perform consistently. Our 1 μm 316L stainless steel filter cartridge delivers reliable results through optimized design features. The sintered construction creates metallurgical bonding at mesh intersections, improving both pressure resistance and temperature resistance.

Superior Corrosion Resistance: 316L stainless steel resists aggressive chemicals

High Mechanical Strength: Sintered construction ensures structural integrity

Cleanable Design: Multiple cleaning methods extend service life

Precise Filtration: Absolute 1‑micron rating ensures consistent performance

Easy Installation: Standard dimensions fit existing filter housings

Thermal Stability: Maintains performance up to 480°C

Applications

Our 316L stainless steel filter cartridges perform reliably in a wide range of industrial environments. They support critical processes across industries that require precise and stable filtration.

Chemical Processing: Polymer and pharmaceutical fluid filtration

Fuel Cell Technology: Protection for clean energy systems

Hydrogen Generation: Filtration for clean energy production

Hydraulic Systems: Protection for precision sensitive equipment

Water Treatment: Municipal and industrial water filtration

Food & Beverage: Compliance with strict sanitary standards

Manufacturing Process

We adopt advanced vacuum sintering technology to produce high-performance filter cartridges. Our five-layer structure combines different mesh sizes through diffusion welding. This process bonds the contact points between wire layers, forming a unified porous structure.

The manufacturing steps include mesh design, ultrasonic cleaning, vacuum sintering at 1100°C, and precision cutting. Strict quality control ensures each cartridge meets the specified requirements.

Customization Options

We tailor our filters according to your specific application requirements. In addition to standard sizes, we also provide fully customized filtration solutions. Please contact our engineering team to discuss your detailed specifications.

Custom lengths and diameters

Alternative materials (Hastelloy, Monel, Inconel)

Special end cap configurations

Custom micron ratings

Application‑specific structural designs

Quality Assurance

Every filter cartridge undergoes comprehensive testing prior to shipment. Our quality management system ensures consistent performance across all products through strict control of the entire manufacturing process.

Testing includes pore size verification, pressure testing, material composition analysis, and dimensional inspection. Full documentation and MTC (Material Test Certificate) accompany each shipment for complete traceability.

Packaging and Logistics

We protect your investment through careful packaging and professional logistics. Each filter cartridge is shipped in protective packaging to prevent damage during transit. Our global shipping network ensures timely delivery to Europe, North America, and beyond.

Standard packaging includes moisture protection and impact-resistant containers. Specialized packaging options are available for sensitive or high-purity applications.

Customer Support

Our technical team provides comprehensive support throughout the entire filter cartridgelifecycle. From initial selection to maintenance guidance, we are here to assist you. You will receive expert advicetailored to your specific application.

Support services include application engineering, installation guidance, maintenance recommendations, and troubleshooting assistance.

Why Choose Us

Shaanxi Filture New Material Co., Ltd. brings years of expertise in advanced filtration technology. We understand the critical nature of your applications and deliver solutions that exceed expectations. Our 1μm SS 316L Filter Cartridges represent our commitment to quality and innovation.

Proven track record in demanding industrial applications.

Global shipping to Europe, North America, and beyond.

Comprehensive technical support and application engineering.

Competitive pricing without compromising superior quality.

Fast lead times and reliable delivery schedules.

OEM Services

We partner with equipment manufacturers to provide integrated filtration solutions. Our OEM services include product development, custom manufacturing, and technical support. You benefit from our expertisewhile focusing on your core business.

Our OEM capabilities include design consultation, prototype development, volume manufacturing, and private labeling options.

FAQ

Q: How often should I clean the filter cartridge?

A: Cleaning frequency depends on your specific operating conditions and contaminant loading. We generally recommend cleaning when the differential pressure (ΔP)reaches a pre-set limit (e.g., 0.15–0.2 MPa) to ensure optimal flow rates.

Q: What cleaning methods work best for sintered mesh?

A: Our 316L sintered filters are highly durable. The most effective methods include ultrasonic cleaning, backwashing (liquid/gas), and chemical cleaning (using compatible solvents or surfactants).

Q: Can you provide custom micron ratings and dimensions?

A: Absolutely. We manufacture filter cartridges in a wide range of micron ratings (1μm to 200μm) and can customize diameters, lengths, and end-cap configurations (DOE, 222, 226, NPT, etc.) to fit your existing housings.

Q: What is the typical service life of your filters?

A: Due to the robust nature of sintered stainless steel, our cartridges offer a long service life often spanning several years. Their reusable design significantly reduces your total filtration costs compared to disposable alternatives.

Contact Details

Ready to optimize your filtration performance? Our technical team is standing by to help you select the right solution for your application. Whether you need standard products or custom engineered solutions, we are here to support your success.

Email: sam.young@sintered-metal.com

Contact us today to discuss how our 1μm SS 316L Filter Cartridges can enhance your filtration system's efficiency and reliability.