Servovalves and Servo-Proportional Valves

Pilot-Operated Servovalves for Analog Signals
D791 and D792 Series

3-stage valve design for high dynamics
Electrical position feedback (LVDT) - No wear
Integrated electronics with inverse polarity protection
Optional external pilot supply and return connections via additional x and y port in valve body
Low threshold and hysteresis, excellent stability at null

Specifications

Hydraulic Data
Rated Flow
100 to 1,000 l/min (26.4 to 264 gpm) @ ∆p 35 bar (500 psi) per land
Maximum Flow
1,100 l/min (290 gpm) (D792)
Maximum Operating Pressure
350 bar (5,000 psi)
Mounting Pattern
Moog Standard
100% Step Response
3 to 12 ms @ 210 bar (3,000 psi)
Electrical Data
Supply Voltage
+/- 15 VDC, 24 VDC (18 to 32 VDC)
Rated Signal Options
+/-10 V, +/-10 mA and 4-20 mA
Options
N/A

WORLDWIDE LOCATIONS