Moog D663
Description:
The Moog D663 is a high performance pilot operated proportional hydraulic valve developed for high flow applications requiring accurate and responsive flow control. With a rated flow of 350 l/min and maximum operating pressure up to 350 bar, the D663 is suitable for demanding industrial hydraulic systems. Its available two stage and three stage designs allow users to select a configuration based on system dynamics and control requirements.
share:
Moog D663
| Parameter | Moog D663 |
|---|---|
| Product Type | Pilot operated proportional valve |
| Series | D660 Series |
| Model | D663 |
| Control Function | Flow control |
| Mounting Pattern | ISO 4401 Size 08 |
| Nominal Flow | 350 l/min 92.4 gpm |
| Maximum Flow | Up to 1500 l/min 396.2 gpm |
| Maximum Operating Pressure | 350 bar 5000 psi |
| Valve Configuration | 4 way or 2 x 2 way |
| Valve Stages | 2 stage or 3 stage |
| Pilot Stage | ServoJet or D630 series depending on configuration |
| Pilot Connection | Internal or external |
| Supply Voltage | 24 V DC 18 to 32 V DC |
| Rated Signal | Plus or minus 10 V or plus or minus 10 mA |
| Step Response | Approximately 13 to 37 ms |
| Spool Stroke | 5 mm total plus or minus 5 mm |
| Mounting Size | NG25 |
| Typical Applications | Steel production metal forming plastics machinery industrial equipment |