The MOOG D661Z4714B / P80HAAFM2GX2-B is a heavy-duty industrial servo valve engineered for high-response, closed-loop control of position, velocity, and force in demanding hydraulic systems. Featuring a two-stage design with a mechanical feedback torque motor and a spool-in-sleeve second stage, it provides precise flow modulation proportional to electrical input. The valve is factory-configured with specific spool and body options denoted by the model code, ensuring compatibility with a wide range of industrial and mobile applications.
MOOG D661Z4714B / P80HAAFM2GX2-B Technical Specifications
| Type | Two-stage proportional servo valve |
|---|---|
| Mounting Pattern | ISO 4401 size 05 (NG10) / CETOP 5 |
| Rated Flow | Up to 80 L/min at 70 bar valve drop |
| Maximum Operating Pressure | 350 bar (port P, A, B); 210 bar (port T) |
| Hysteresis | < 3% |
| Threshold | < 1% |
| Response Time | < 10 ms (step response) |
| Operating Temperature | -20°C to +80°C |
| Fluid | Mineral oil based hydraulic fluid |
| Filtration | ISO 4406 18/16/13 or better |
| Electrical Interface | 7-pin connector |
| Weight | Approx. 3.5 kg |
Key Engineering Features
- Two-stage design with mechanical feedback for high dynamic response
- Spool-in-sleeve second stage for precise flow control and low leakage
- Rugged construction for industrial and mobile hydraulic applications
- Field-proven torque motor with high resistance to contamination
- Optional integrated electronics for closed-loop control
- Standard ISO 4401 mounting for easy integration
Industrial Applications
- Injection molding machines
- Hydraulic presses
- Steel and aluminum rolling mills
- Material testing systems
- Motion simulators and test rigs
- Heavy-duty mobile equipment
For technical inquiries, dimensional drawings, or replacement support for MOOG D661Z4714B / P80HAAFM2GX2-B, contact the Pro-Hydraulic engineering team.
PRODUCT IMAGES
MOOG D661Z4714B / P80HAAFM2GX2-B Servo Valve
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the MOOG D661Z4714B / P80HAAFM2GX2-B Servo Valve. This precision-engineered industrial component delivers reliable performance and tight fluid control for heavy-duty systems.