Product Details

MOOG 760F103A is a two-stage mechanical feedback electro-hydraulic servo valve from MOOG 760 series, used for high-precision closed-loop hydraulic control systems. This moog servo valve adopts polarized torque motor and dual-nozzle flapper pilot stage structure, which provides fast dynamic response, ultra-low hysteresis and stable repeatability in long-term continuous cyclic loading operations. The mechanical spool feedback structure can maintain stable hydraulic flow output without electronic spool position feedback, and can keep consistent control performance under industrial vibration and ambient temperature changes. A field-replaceable first-stage filter is built into the valve body to capture solid contaminants in hydraulic fluid, protect the precisely machined internal components of the servo valve, reduce maintenance frequency and system downtime. It accepts analog current command signals, the torque motor drives the flapper to adjust spool opening, converts electrical command signals into proportional hydraulic flow, and accurately controls the displacement, speed and loading force of hydraulic actuators. The valve body is precision machined from high-strength alloy steel with anti-corrosion surface treatment, compatible with mineral oil and fire-resistant hydraulic fluid. This electro-hydraulic valve supports 3-way and 4-way hydraulic circuit applications, widely used in material fatigue test benches, aerospace structural loading test systems, automotive component durability test equipment and hydraulic simulation platforms. It can match MOOG digital servo controllers to build multi-axis synchronous electro-hydraulic closed-loop control systems for industrial loading and motion control projects.

Brand: MOOG

Model: 760F103A

Series: 760 Series

Product Type: Two-stage Mechanical Feedback Electro-hydraulic Servo Valve

Structure: Polarized torque motor, dual-nozzle flapper pilot stage

Feedback Type: Mechanical spool feedback

Control Signal: Analog current signal

Max Working Pressure: 210 bar (3000 psi)

Built-in Component: Field replaceable first stage filter

Fluid Medium: Mineral oil, fire-resistant hydraulic fluid

Application: Aerospace loading test,material fatigue test bench,automotive component test