79-100, 79-200 Series Direct-Operated Servo Valves for Analog Signals

  • 3-stage servovalve developed for applications that require high flow rates and high performance
  • Electrical feedback on the main spool for low hysteresis and excellent linearity
  • Optional external pilot supply and return connections
  • High spool control forces
  • Rugged, long-life design

Hydraulic Data
Rated Flow 114 to 757 l/min (30 to 200 gpm) @ ∆p 70 bar (1,000 psi)
Maximum Operating Pressure 350 bar (5,000psi)
Mounting Pattern Moog Standard
100% Step Response 14-15 ms @ 210 bar (3,000 psi)
Electric Data
Supply Voltage N/A
Rated Signal Options +/-15 and 40 mA (single coil)
Additional Options Contact Industrial Application Engineering for additional Flow, Pressure, and Signal options