Bosch Rexroth | 4WRZE25W6-220-7X6EG24N9EK31F1V
4WRZE25W6-220-7X/6EG24N9EK31/F1V
Request a Quote
Call For Quote
What Happens Next?
Email Confirmation
You will get an email confirming we have received your inquiry.
Dedicated Account Manager
A team member will review your request and be in touch concerning any questions or specifications.
Quote Delivered
You will receive a comprehensive quote tailored to your specific needs.
The 4WRZE25W6-220-7X/6EG24N9EK31/F1V proportional directional valve belongs to the WRZ Proportional Directional Valves series and is manufactured by Bosch Rexroth for precise flow and direction control in hydraulic automation. Its solenoid is rated for a 24 V DC supply so that standard machine controllers can drive the unit without separate power stages. A cold coil resistance of 2 Ω at 20 °C predetermines the initial inrush current, while a 3 A power-pulse capability moves the spool quickly during command changes. Continuous energization is supported by a 100 % duty cycle, and the winding insulation tolerates temperatures up to 150 °C before derating becomes necessary. Electrical connection uses the DIN EN 175201-804 interface to simplify field wiring, and a concealed manual override lets maintenance staff shift the spool during setup without exposing the mechanism to accidental activation.
The enclosure has an IP65 rating that shields internal parts from dust and low-pressure water jets encountered on factory floors. Hydraulic components withstand operating pressures up to 350 bar, making the valve suitable for high-pressure circuits, and a nominal flow of 220 l/min at a 10 bar differential supports large actuator demands. The body matches the ISO 4401-08-07-0-94 porting pattern, allowing drop-in mounting on standard size 08 subplates. Designers must keep port Y pressure below 30 bar and may route return flow externally up to 250 bar or internally up to 30 bar to maintain safe back-pressure levels. FKM sealing elements resist common hydraulic oils and elevated temperatures, and a weight of 18.4 kg provides structural stability while remaining manageable for installation personnel.
Technical Specifications
Coil Resistance (cold, 20 °c)
2 Ω
Duty Cycle
100%
Electrical Connector
DIN EN 175201-804
Ip Rating
IP65
Manual Override
Concealed
Max Coil Temperature
150 °C
Max Operating Pressure
350 bar
Max Port Y Pressure
30 bar
Max Return Pressure (t Ext)
250 bar
Max Return Pressure (t Int)
30 bar
Nominal Flow (Δp 10 Bar)
220 l/min
Porting Pattern
ISO 4401-08-07-0-94
Power Pulse Current
3 A
Seal Material
FKM
Supply Voltage
24 V DC
Weight
18.4 kg
1620 Old Apex Road
Shipping & Payment Options
