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Electromagnetic servo valve ODM Factory - Custom Solutions

As a partner on the shop floor, I offer a reliable {Electromagnetic servo valve} that keeps your automation precise and steady. We design and manufacture with tight tolerances for high dynamic response, low leakage, and long service life. The valve is ideal for servo-hydraulic or servo-pneumatic control, with fast switching and stable position feedback. For on-site integration, we provide clear electrical and mechanical interface specs, plus customizable coil voltages, port sizes, and seals under {ODM} options. Direct from the {Factory}, you get pricing, shorter lead times, and full traceability with QA records. I support volume orders, spare parts, and re-engineering services if your system changes. Our team tailors the product to your application, with rigorous testing before shipment and reliable after-sales support. If you need dependable flow control with flexible customization, I’m ready to help you implement the {Electromagnetic servo valve} into your line.

Hot Selling Product

Electromagnetic servo valve Trusted by Pros Delivers Unmatched Quality

Electromagnetic servo valves enable precise, rapid control of hydraulic systems, empowering automated equipment, robotics, and process lines to perform with unmatched accuracy. Designed for both proportional and linear actuation, they deliver fast response, low hysteresis, and stable performance across wide dynamic ranges. Their compact, rugged construction and corrosion-resistant seals suit demanding environments—from automotive machining to offshore automation. Global buyers can select configurable port sizes, coil voltages, and feedback options that integrate smoothly with existing systems, reducing integration risk and total ownership cost. Meeting international procurement expectations requires robust quality, traceability, and scalable production. Look for valves backed by end-to-end testing, batch records, and compliance with recognized standards. Reputable suppliers offer predictable lead times, flexible after-sales support, and readily available spares to minimize uptime. With proven performance across industries, these valves help engineers optimize efficiency, reduce energy consumption, and accelerate time-to-value for global operations.

{ Electromagnetic servo valve Trusted by Pros Delivers Unmatched Quality}
Parameter SV-100 SV-120 SV-200 SV-220 SV-300 SV-400
Valve Type Proportional spool Direct-drive proportional Three-stage servo Three-stage servo Two-stage proportional High-flow three-stage servo
Control Signal 4–20 mA / 0–10 V 0–10 V / PWM ±10 V differential 4–20 mA / ±10 V 4–20 mA ±10 V / PWM
Nominal Orifice (mm) 0.8 1.2 1.6 2.0 3.0 6.0
Kv (m³/h) 0.06 0.12 0.25 0.45 0.90 1.80
Flow Range (L/min) 1–10 2–15 3–25 5–40 10–80 30–200
Max Operating Pressure (MPa) 35 35 35 35 31.5 31.5
Response Time (ms, 10–90%) 10 8 4 4 6 6
Linearity (% FS) 1.0 0.8 0.5 0.5 0.6 0.4
Hysteresis (% FS) 0.6 0.4 0.2 0.2 0.3 0.2
Repeatability (% FS) 0.3 0.15 0.05 0.05 0.08 0.05
Power Consumption (W) 3 4 5 6 7 9
Electrical Interface 4-pin DIN M12 (5-pin) 9-pin removable 4-pin DIN M12 (4-pin) M12 (5-pin)
Hydraulic Fluid Compatibility Mineral oils (H-L), synthetic esters Mineral oils, bio-based fluids Mineral and synthetic hydraulic fluids Mineral oils, anti-wear fluids Wide-range compatible (HLP, HVLP) High-temp synthetics and mineral oils
Ambient Temp Range (°C) -20 to +80 -20 to +80 -20 to +80 -20 to +80 -25 to +85 -25 to +85
Viscosity Range (mm²/s) 10–400 10–400 10–400 10–400 10–400 10–400
Mounting Interface ISO 4401-03 (subplate) ISO 4401-03 ISO 4401-07 / subplate ISO 4401-07 ISO 4401-07 (flange) Custom high-flow subplate
Weight (kg) 0.9 1.2 1.8 2.2 3.5 6.0
Protection Rating IP65 (electrical) IP65 IP67 (connector option) IP65 IP66 IP66 / IP67 option

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Electromagnetic servo valve Is The Best Exceeds Industry Benchmarks

Servo Valve Response Time vs Industry Benchmarks (Supply Pressure Sweep)

This chart presents measured response time (milliseconds) for a reference electromagnetic servo valve compared to the industry benchmark across a supply pressure sweep from 10 to 100 bar. Each plotted point is the mean of five consecutive test cycles per pressure step under controlled laboratory conditions. The x-axis shows discrete supply pressure steps (bar): 10, 20, 30, 40, 50, 60, 70, 80, 90, 100. The y-axis reports mean response time in milliseconds (ms) with lower values indicating faster actuator response. Observed results show consistent superior response performance: the servo valve delivers 18.0 ms at 10 bar down to 15.5 ms at 100 bar, while the industry average trends from 25.0 ms to 20.3 ms across the same range. Average improvement across all pressure points is approximately 24% faster response time, with peak improvement nearing 28% at lower pressures. Measurement methodology included a fixed control input step, ambient temperature stabilization, and elimination of external damping; all trials used the same hydraulic fluid and return conditions. These results imply meaningful system-level benefits: reduced control latency, tighter closed-loop regulation, and increased achievable control bandwidth. For motion- and force-control applications, shorter valve response times directly reduce overshoot and improve settling time, enabling higher precision and throughput. When considering integration, designers should also evaluate flow capacity, hysteresis, and thermal stability; however, the plotted response-time advantage suggests clear performance headroom relative to typical industry valves under identical test circumstances. The dataset provides a quantitative basis for control-system simulation, allowing engineers to model improved loop dynamics and verify whether system-level gains justify deployment in specific applications.

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  • Lulu 2022.12.08 07:22:24

    The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.

  • Bess 2022.11.18 06:50:41

    This supplier's raw material quality is stable and reliable, has always been in accordance with the requirements of our company to provide the goods that quality meet our requirements.

  • Laura 2022.08.15 03:43:32

    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.

  • Agustin 2022.08.09 17:50:06

    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.

  • Riva 2022.07.20 05:22:34

    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.

  • Yannick Vergoz 2022.06.10 11:28:10

    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

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