MOOG G771K354A Servo Valve
The MOOG G771K354A Servo Valve is part of the MOOG G771 Series of high-performance electrohydraulic servo valves. It is designed for demanding hydraulic control applications requiring precise and dynamic flow control.
For customers searching for the legacy MOOG G771K298A Servo Valve, the G771K354A can be used as the replacement reference:
G771K298A → G771K354A
Because servo valve configurations may vary, the complete model number, nameplate information and application requirements should be confirmed before ordering.
MOOG G771 Series Features
The MOOG G771 Series belongs to MOOG’s two-stage Mechanical Feedback (MFB) servo-valve family and is designed for high-performance electrohydraulic control applications.
Key series characteristics include:
- Two-stage electrohydraulic servo valve
- Mechanical Feedback (MFB) design
- High dynamic response
- High resolution
- Low hysteresis
- High spool driving forces
- Compact and rugged construction
- Precise hydraulic flow control
G771K298A to G771K354A Replacement Reference
| Legacy Model | Replacement Model |
|---|---|
| MOOG G771K298A | MOOG G771K354A |
When replacing an existing G771K298A, check the complete model code and hydraulic/electrical configuration before ordering.
Customers can send YULI Automation the existing valve model number and a clear nameplate photo for model identification, availability confirmation and quotation.
Typical Applications
MOOG G771 Series servo valves can be used in electrohydraulic systems requiring precise control of:
- Position
- Speed
- Pressure
- Force
- Hydraulic flow
Typical applications can include industrial machinery, hydraulic equipment, test systems, power-generation equipment and other precision motion-control systems.
Why Choose YULI Automation?
YULI Automation supplies industrial automation and hydraulic control products to customers worldwide.
For MOOG G771K354A or G771K298A inquiries, provide your complete model number, quantity and nameplate photo for product confirmation and quotation.
Contact us to request a quote for MOOG G771K354A Servo Valve.




