Product Description
Rexroth 4WREE 10E50-30/V/24A1 Proportional Directional Control Valve
The Bosch Rexroth 4WREE 10E50-30/V/24A1 (Material Number: R901572019) is a premium, direct-operated proportional directional control valve designed for precise and reliable hydraulic fluid regulation. Featuring integrated electronics (OBE) and electrical position feedback, this Size 10 (NG10) valve ensures optimal accuracy and dynamic response in demanding industrial automation environments. It utilizes an “E” type spool configuration, delivering a nominal flow rate of 50 l/min at a 10 bar pressure drop per land. Engineered for durability, it handles a maximum operating pressure of 350 bar at ports P, A, and B, and 210 bar at port T. Manufactured in Germany by Bosch Rexroth AG, this Series 3X valve operates on a standard 24 V DC supply and supports versatile +10V/4..20mA signal inputs, ensuring seamless integration into modern closed-loop hydraulic systems.
Technical Specifications:
- Brand: Bosch Rexroth
- Model: 4WREE 10E50-30/V/24A1
- Material Number (MNR): R901572019
- Valve Type: Direct operated proportional directional control valve
- Electronics: Integrated Electronics (OBE) with electrical position feedback
- Size: Size 10 (NG10)
- Spool Type: E
- Nominal Flow Rate: 50 l/min (at 10 bar Δp per land)
- Maximum Operating Pressure: Ports P, A, B = 350 bar | Port T = 210 bar
- Supply Voltage: 24 V DC (UB)
- Signal Input / Actual Position: +10V / 4..20mA
- Electrical Connector: Type A1
- Country of Origin: Made in Germany

Rexroth 4WREE 10E50-30/V/24A1 Proportional Directional Control Valve
Shop the genuine Bosch Rexroth 4WREE 10E50-30/V/24A1 (R901572019) proportional directional control valve. This Size 10, direct-operated hydraulic valve features integrated electronics (OBE), precise position feedback, a 50 l/min flow rate, and a 350 bar max pressure rating. Perfect for robust industrial applications requiring high-accuracy fluid control.



