- Direct type servo valves for precise hydraulic control
- Fast response: 2 ms step response, up to 450 Hz frequency response
- High accuracy with ≤0.1% hysteresis
- Contamination resistant: tolerates NAS 1638 class 10
- Durable & vibration-proof for demanding applications
- Rated flow options: 4–60 L/min (1.06–15.85 GPM)
- Max pressure: 35 MPa (5080 PSI)
- Compact, efficient, and ideal for advanced hydraulic systems
The Yuken LSVG-03 Direct Type High-Speed Linear Servo Valves deliver fast response, high accuracy, and excellent contamination resistance—ideal for advanced hydraulic systems. Featuring a compact linear motor that directly drives the spool with electric feedback, these valves achieve reliable operation with hysteresis of 0.1% or less.
The LSVG series is recognized for its precision, durability, and vibration resistance. With tolerance up to NAS 1638 class 10 contamination levels, they reduce fluid management costs while maintaining dependable performance. A step response of 2 ms and frequency response up to 450 Hz ensure rapid, stable operation under demanding industrial conditions.
Specifications:
- Model Numbers: LSVG-03-4/10/20/40, LSVG-03-60
- Rated Flow @ ΔP = 7 MPa: 4, 10, 20, 40, 60 L/min (1.06–15.85 U.S. GPM)
- Maximum Operating Pressure: 35 MPa (5080 PSI)
- Proof Pressure at Return Port: 35 MPa (5080 PSI)
- Permissible Drain Port Back Pressure: 0.05 MPa (7 PSI) or less
- Null Leakage @ Ps = 14 MPa: ≤ 1.7 L/min (0.45 U.S. GPM)
- Hysteresis: ≤ 0.1%
- Step Response (0–100%): 2 ms (typical)
- Frequency Response: 350–450 Hz (±25% amplitude)
- Vibration Resistance: 10–2000 Hz, up to 294 m/s² acceleration
- Protection Rating: IP64
- Operating Temperature: -15 to +60 °C (5 to 140 °F)
- Spool Stroke: ±0.5 mm (±.0197 in.)
- Mass: 5 kg (11 lbs.)
Engineered for precision, speed, and reliability, the Yuken LSVG-03 Direct Type High-Speed Linear Servo Valves is the perfect choice for industries that demand efficient and durable hydraulic control. #LinearServoValve #Yuken #CascadeIndustrial
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