STAR servo valve 890-0136HE

STAR servo valve 890-0136HENingbo Bingsheng has its own joint venture procurement company in Europe and America, which directly purchases from European sources and sells domestically. It can provide proof of origin and customs declaration.

Ningbo Bingsheng

Yan Gong

STAR servo valve 890-0136HE

STAR servo valve890-0136HEIt is a high-performance two-stage electro-hydraulic servo valve produced by STAR company in the UK, widely used in high-precision industrial fields such as metallurgy, aerospace, power generation, and automation control. This model is designed with sapphire material technology as its core, possessing stability and reliability, and has strong substitutability with mainstream brands such as MOOG and VICKERS servo valves.

Product Overview and Application Characteristics of STAR Servo Valve 890-0136HE

STAR servo valve 890-0136HE is a precision control component under British STAR, belonging to the 890 series servo valve products, mainly used in industrial scenarios that require high-precision flow and pressure control. This model continues the core advantages of STAR brand technology, high reliability, and strong adaptability, and is suitable for fields such as aerospace, defense, and industrial automation that require strict control accuracy and stability.

Core technical features of STAR servo valve 890-0136HE

• High precision control performance
  Adopting a nozzle baffle mechanical feedback design, it has low hysteresis and zero drift characteristics, which can achieve precise adjustment of fluid flow rate, pressure or position, ensuring the stability and repeatability of system operation.

• High reliability and durability
  Key components such as feeder poles and terminal ports are made of sapphire material (harder than ordinary diamonds), which effectively resists wear, pollution, and pulse interference, extends service life, and improves stability under working conditions.

• Fast dynamic response
  As a secondary micro electro-hydraulic servo valve, equipped with a low-quality high-frequency wide torque motor, the response time is short, and it can quickly adapt to changes in control signals to meet high-speed dynamic control requirements.

Typical application areas of STAR servo valve 890-0136HE

1. Aerospace field

• flight control systemUsed to adjust aircraft elevators, rudders, and other control surfaces to ensure precise control of flight attitude.

• Engine controlOptimize fuel flow and injection quantity to improve combustion efficiency and engine performance.

2. Field of Affairs

• System: such as stable control of missile launch and artillery aiming, ensuring strike accuracy and system reliability.

3. Industrial automation field

• Numerical Control Machine Tools and RobotsControl the hydraulic system to achieve cutting accuracy and precise motion trajectory, enhancing equipment flexibility.

• Energy and Heavy IndustriesFluid control of power plant turbines and metallurgical equipment to optimize energy conversion efficiency.

STAR brand advantages and selection considerations

• Brand core advantages

  Advantage category	specific instructions
  Technology*	Adopting single-stage, two-stage, or three-stage design, some models can achieve a flow rate of up to 1000L/min and are compatible with multiple driving signals.
  Strong environmental adaptability	Supports high temperature, low temperature, high pressure (up to 500 bar), and explosion-proof environments, designed with flight certification.
  customized service	Provide customized solutions in multiple fields to meet the needs of special scenarios such as aerospace and defense.

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STAR servo valve890-0136HE

If confirmation is needed890-0136HEFor detailed parameters, please refer to the following steps:

1. Contact the supplier to verify the model
   STAR servo valve models may includeRevision number or custom code(such as "650-0031XM501336-0138-100-27"), it is recommended to provide the complete model to authorized dealers such as Ningbo Bingsheng and Shanghai Qiuteng to obtain a certificate of origin or technical manual.

2. General troubleshooting plan
   If the device encounters common problems similar to the 550 series (such as no action, delayed response), priority can be given to checking:

• control voltageEnsure compliance with rated values (typically ± 10V or ± 20mA signal)

• Oil cleanlinessImpurities may cause the valve core to get stuck, and the filter needs to be replaced regularly

• coil resistanceUse a multimeter to check the coil resistance. If it is abnormal, replace the torque motor

STAR servo valves play an important role in multiple industrial fields due to their high performance and reliability. Its main features include:

• high-precision controlCapable of achieving precise flow and pressure control, ensuring stable operation of the hydraulic system.

• High response speedQuickly adjust valve position and hydraulic flow to achieve precise control and regulation.

• durable and reliableMade of high-quality materials, rigorously tested and quality controlled, it has excellent durability and reliability.

• multiple applicationsSuitable for control in various hydraulic systems such as CNC machine tools, injection molding machines, punching machines, etc.

• Good temperature adaptabilityCan work stably under different environmental conditions and maintain stable control performance.

• Simple maintenanceSimple design, easy installation and maintenance, extending product lifespan.

In addition, STAR servo valves are widely used in various fields such as metallurgy, injection molding, power generation, automation control, material processing and packaging, aerospace, and paper industry

Ningbo Bingsheng Industrial Technology Co., Ltd. is a fluid technology service company that serves the metallurgical, oilfield, cement, power plant, shipbuilding, and engineering machinery industries in China There is a factory that designs and manufactures hydraulic systems. The company has hydraulic engineers with comprehensive technology, strong professionalism, and rich experience. They can design and manufacture complete hydraulic systems in the field of fluid transmission according to customer needs. For commonly used imported hydraulic components such as proportional valves, plunger pumps, and gear pumps in hydraulic systems, we can provide customers with technical services such as brand selection, debugging, and maintenance.
Our goal is to become a professional hydraulic system and hydraulic components in China, integrating design and development, manufacturing and processing, installation and commissioning, maintenance and renovationMROsupplier. We adhere to“Professionalism, Integrity, and Win Win”Business philosophy, focus on expanding high-quality foreign supply channels, the company has acquired ParkerPARKER, RexrothREXROTHVickersVICKERSHarveyHAWETheMOOGTheMAHLEBy waiting for stable foreign partners of imported brands, both quality and delivery time can be guaranteed.

Ningbo Bingsheng

Yan Gong

STAR servo valve890-0136HE