Product Description
Parker D30FPE50UB4NB03 Proportional Directional Control Valve
The Parker D30FPE50UB4NB03 is a high-performance proportional directional control valve designed for precise fluid control in demanding industrial hydraulic applications. Part of the advanced D30FPE series, this NG30 (CETOP 10) sized valve features electrical position feedback and integrated on-board electronics (OBE) to ensure highly accurate spool positioning, minimal hysteresis, and exceptional dynamic response. Manufactured in Germany to rigorous quality standards, it is equipped with durable Nitrile (NBR) seals and a B4 spool configuration, making it an ideal choice for reliable, repeatable performance in complex automation, pressing, and manufacturing systems.
Technical Specifications:
- Brand: Parker Hannifin
- Model Number: D30FPE50UB4NB03
- Valve Series: D30FPE (Proportional Directional Control)
- Nominal Size: NG30 (CETOP 10)
- Spool Symbol: B4
- Seal Material: Nitrile (N / NBR)
- Control Features: Integrated On-Board Electronics with Electrical Position Feedback
- Country of Origin: Germany (DE)

Parker D30FPE50UB4NB03 Proportional Directional Control Valve
Shop the Parker D30FPE50UB4NB03 Proportional Directional Control Valve. This high-precision NG30 (CETOP 10) hydraulic valve features integrated on-board electronics, electrical position feedback, a B4 spool, and reliable Nitrile seals for optimal industrial performance.


