Products
Moog G631 and 631 Series Servo Valves
Moog G761 and 761 Series Servo Valves
Moog G771, G772, G773 and 771, 772, 773 Series Servo Valves
Moog 72 Series Servo Valves
Moog 79 Series (79-100 and 79-200) Servo Valves
Moog D765 Series Servo Valves
Moog D791 and D792 Series Pilot Operated Servo Valves for Analog Signals
Moog D661 (G…C - G…A) Highresponse Series Servo Valves
Moog D661 Series Pilot Operated Servo Valves for Analog Signals
Moog Pilot Operated Proportional Valves for Analog Signals D660 Series (D661, D662, D663, D664, D665)
Moog Pilot Operated Proportional Valves for Analog Signals D680 Series (D681, D682, D683, D684, D685)
Moog D633 and D634 Series Direct Operated Servo Valves for Analog Signals
Moog D636 and D637 Series Direct Operated Servo Valves for Analog Signals
Moog D638 and D639 Series Direct Actuated Pressure and Flow (p/Q) Control Servo Valves for Analog Signals
Moog Fieldbus Interfaced Pilot Operated Servo Valve D670 Series (D671, D672, D673, D674, D675)
Moog Pilot Operated Pressure and Flow (p/Q) Control Proportional Valves for Analog Signals D941 Series
Moog Digital Control Proportional Valves Series D942
Moog D638 and D639 Series Direct Actuated Pressure and Flow (p/Q) Control Servo Valves for Analog Signals
Moog D638 and D639 Series Direct Actuated Pressure and Flow (p/Q) Control Servo Valves for Analog Signals
Product Request Form
Explanation
Moog D638 and D639 Series Direct Actuated Pressure and Flow (p/Q) Control Servo Valves for Analog Signals
ISO 4401 SIZE 03 AND 05
- Directly driven by linear force motor: No pilot flow required
- Linear force motor with high force range (improves operating limits): No flow limitations
- Directly driven design: Pressure-independent dynamic performance
- Low current consumption at and near hydraulic null
- Spool is in spring-centered position at loss of power supply: Actuator stops
- Integrated digital electronics with integrated pressure transducer allows a high grade of flexibility