Crafted from SS316L stainless steel using powder metallurgy sintering technology, this filter element features a monolithic construction with a consistent porous matrix. Its three-dimensional network of micro-channels captures particulate contaminants while maintaining exceptional compressive strength and fatigue resistance, ensuring reliable performance under high-pressure pulsation and vibrational stresses. The all-metal design eliminates any risk of media migration, delivering consistently clean filtration for critical hydraulic circuits.

With its compact cylindrical geometry and miniature dimensions, the filter integrates directly into valve blocks or precision hydraulic lines, serving as an embedded protective barrier for servo mechanisms and sensitive components. Customizable end connections allow seamless adaptation to various equipment configurations. The reusable, cleanable design significantly reduces long-term maintenance costs for high-value systems, making it an optimal component for enhancing the reliability and service life of wind turbine pitch systems and other demanding industrial hydraulic applications.

Products Specifications

Material: SS316L

Diameter: 23mm

Length: 50mm

Pore size: 20µm

Connection: Can be customized

Technique: Sintering

Products Features

Monolithic Metal Construction
The fully sintered porous metal body contains no bonding agents, eliminating all risks of fiber migration and ensuring absolute cleanliness of filtered media.

Engineered for High-Pressure & Pulsating Duty
The all-metal skeleton withstands frequent high-pressure spikes and continuous pulsation, maintaining structural integrity and consistent filtration accuracy under demanding pitch system conditions.

Gradient-Depth Filtration
An interconnected three-dimensional porous network enables graded particle capture, delivering high dirt-holding capacity and extended low differential pressure operation for longer service intervals.

Compact & Adaptable Plug-and-Play Design
Featuring a standardized compact cylindrical profile with customizable end connections, it fits most mainstream valve blocks and filter housings for easy integration and replacement.

Cleanable & Reusable
Designed for professional cleaning and regeneration to restore flow performance, allowing multiple reuse cycles and significantly reducing maintenance costs in remote applications such as wind farms.

Broad Temperature Stability
The metal matrix maintains pore structure and mechanical properties across varying environmental temperatures, ensuring reliable performance from cold starts to sustained high-temperature operation.

Products Applications

Semiconductor Chemical Delivery
Acts as the final filtration barrier in ultra-pure chemical supply lines, protecting sensitive wafer processing tools from particle contamination and defects.

Medical Device Hydraulic Protection
Integrated into compact surgical and imaging equipment to ensure reliable, contamination-free operation of critical fluid systems and actuators.

Aerospace Test System Filtration
Withstands extreme pressure cycling in ground-based hydraulic test benches for aircraft components, ensuring testing accuracy, safety, and data integrity.

Machine Tool Spindle Lubrication
Filters oil-air mixtures in high-speed spindle units, delivering clean lubrication to extend bearing life and reduce maintenance intervals.

Beverage Gas Line Filtration
Provides final-stage purification of food-grade gases used in bottling and packaging, maintaining product quality and shelf life.

Laser Cutting Gas Supply
Protects optical components and cutting heads by removing contaminants from process gas streams, ensuring cutting precision and system stability.