Product Introduction

The Micro Servo Valve Filter Element is a precision-engineered filtration component, commonly manufactured through vacuum electron beam welding (EBW). It is specifically designed to filter hydraulic oil and gas in servo valves used in hydraulic and pneumatic control systems.

With features such as high precision, strong rigidity, low resistance, stable filter holes, large flow rate, and long service life, it ensures stable and reliable operation of servo systems. This advanced filter element is an upgrade over earlier bronze powder sintered filters and wire-wound metal mesh filters, offering greater reliability and stability.

It is widely applied in aerospace, hydraulic machinery, precision machine tools, automatic control, and other high-demand fields.

Key Characteristics

Superior Welding Quality: Strong penetration, minimal error, and high weld strength.

Precision Manufacturing: Narrow seams, smooth surfaces, and minimal deformation.

Clean & Stable: Non-oxidizing weld with no spatter, ensuring clean components.

Durable Material Options: Stainless steel as standard, with options for special and dissimilar materials.

Customizable Specifications: Minimum welding diameter 2 mm, length up to 150 mm.

Applications

The Micro Servo Valve Filter Element is suitable for a wide range of industries:

Aviation & Aerospace: Aircraft components, jet engine blades, landing gear.

Automotive Industry: High-speed gears, torque converters, cockpit modules, airbags, rear axles.

Power Generation: Combustion chambers, reactor fuel rods, turbine nozzles.

Electronics & Medical: Pressure sensors, pacemaker housings, relay housings.

Industrial Instruments: Flowmeters, membranes, filter components.

Fuel Systems: Common rail fuel pumps, injector nozzles.

Other Applications: Welding of dissimilar and special materials, precision micro-filters.

Please check our product portfolio for more sintered metal filters.