4WRAE6E1-15-22/G24K31/F1V
4WRAE6W07-22/G24K31/A1V
4WRAE6E1-07-22/G24K31/F1V Rexroth solenoid valve hydraulic
directional valve made in Germany
| Selection Dimension | Specific Parameters/Options | Description |
| Model Designation | 4WRE | Basic model: Direct-acting proportional directional valve with
electrical position feedback and no integrated electronics (OBE) |
| Integrated Electronics (OBE) | No Code | Standard configuration without integrated electronics; external
amplifier required (to be ordered separately) |
| Nominal Size | 6 | Core size with component series 2X; mounting dimensions comply with
Series 20-29 standards |
| Valve Core Type | 4/2 (2-position 4-way), 4/3 (3-position 4-way) | 4/3 type features spring-centered spool for automatic reset when
de-energized; suitable for different oil circuit directional
control needs |
| Rated Flow (Δp=10bar) | 4L/min (Code 04), 8L/min (Code 08), 16L/min (Code 16), 32L/min
(Code 32) | Flow rates distinguished by corresponding codes; matched to
hydraulic system flow requirements |
| Seal Material | V (FKM Fluororubber) | Default FKM material; compatible with mineral oil and other
hydraulic fluids to ensure sealing performance |
| Power Supply Voltage | G24 (DC 24V) | Suitable for industrial standard DC power supply; meets
proportional solenoid drive requirements |
| Electrical Interface | A1 (±10V Voltage Input), F1 (4-20mA Current Input) | Two interface options available; compatible with PLCs, computers,
and other control signal sources |
| Electrical Connection | K4 (No Plug) | Plug compliant with DIN EN 175301-803 standard required (to be
ordered separately) |
| Special Protection | J (Seawater-Resistant) | Only available for Size 6; suitable for marine-related or
humid/corrosive working conditions |
| Mounting Standard | ISO 4401 | Panel mounting with standard mounting hole pattern; compatible with
universal hydraulic system manifold layouts |
| Maximum Working Pressure | 315bar | Suitable for most medium-to-high pressure industrial hydraulic
scenarios (e.g., hydraulic actuators in machine tools, automated
production lines) |
| 4WRAE6EA07-22/G24K31/F1V |
| 4WRAE6WA07-22/G24K31/F1V |
| 4WRAE6WA15-22/G24K31/F1V |
| 4WRAE6WA30-22/G24K31/A1V |
| 4WRAE6WA30-22/G24K31/F1V |
| 4WRAE10E30-22/G24K31/A1V |
| 4WRAE10W60-22/G24K31/F1V |
| 4WRAE6EA30-22/G24K31/A1V |
| 4WRAE6EA30-22/G24K31/F1V |
| 4WRAE6WA15-22/G24K31/A1V |
| 4WRAE10E1-30-22/G24K31/A1V |
| 4WRAE10EA30-22/G24K31/A1V |
| 4WRAE10E1-60-22/G24K31/A1V |
| 4WRAE10E1-60-22/G24K31/F1V |
| 4WRAE10W1-30-22/G24K31/F1V |
| 4WRAE10W1-60-22/G24K31/A1V |
| 4WRAE10W1-60-22/G24K31/F1V |
| 4WRAE10EA30-22/G24K31/F1V |
| 4WRAE6WA07-22/G24K31/A1V |
| 4WRAE10E60-22/G24K31/A1V |
| 4WRAE10E60-22/G24K31/F1V |
| 4WRAE10E1-30-22/G24K31/F1V |
| 4WRAE10W30-22/G24K31/A1V |
| 4WRAE10W30-22/G24K31/F1V |
| 4WRAE10W60-22/G24K31/A1V |
| 4WRAE10W1-30-22/G24K31/A1V |
| 4WRAE6EA07-22/G24K31/A1V |
| 4WRAE6W30-22/G24K31/A1V |
| 4WRAE6W1-30-22/G24K31/F1V |
| 4WRAE6W1-30-22/G24K31/A1V |
| 4WRAE6W1-15-22/G24K31/F1V |
| 4WRAE6W1-15-22/G24K31/A1V |
| 4WRAE6W1-07-22/G24K31/F1V |
| 4WRAE6W1-07-22/G24K31/A1V |
| 4WRAE6W15-22/G24K31/F1V |
| 4WRAE6W30-22/G24K31/F1V |
| 4WRAE6E15-22/G24K31/F1V |
| 4WRAE6E15-22/G24K31/A1V |
| 4WRAE6E30-22/G24K31/A1V |
| 4WRA10WA60-22/G24K4/V |
| 4WRA10EA60-22/G24K4/V |
| 4WRAE6W07-22/G24K31/F1V |
| 4WRAE6E1-30-22/G24K31/F1V |
| 4WRAE6E1-15-22/G24K31/A1V |
| 4WRA10EA30-22/G24K4/V |
| 4WRAE6E30-22/G24K31/F1V |
| 4WRAE6E07-22/G24K31/F1V |
| 4WRAE6E1-15-22/G24K31/F1V |
| 4WRAE6W07-22/G24K31/A1V |
| 4WRAE6E1-07-22/G24K31/F1V |
| 4WRAE6E1-07-22/G24K31/A1V |
| 4WRAE6E1-30-22/G24K31/A1V |
| 4WRA10W1-60-22/G24K4/V |
| 4WRA10WA30-22/G24K4/V |
| 4WRAE6E07-22/G24K31/A1V |
| 4WRAE6W15-22/G24K31/A1V |
| 4WRA10W1-30-22/G24K4/V |
| 4WRA6WA15-22/G24K4/V |
| 4WRA6W15-22/G24K4/V |
| 4WRA6W07-22/G24K4/V |
| 4WRA6E1-30-22/G24K4/V |
| 4WRA6E1-15-22/G24K4/V |
| 4WRA6E1-07-22/G24K4/V |
| 4WRA6E30-22/G24K4/V |
| 4WRA6E07-22/G24K4/V |
| 4WRA6W1-15-22/G24K4/V |
| 4WRA10E60-22/G24K4/V |
| 4WRA6WA07-22/G24K4/V |
| 4WRA6EA15-22/G24K4/V |
| 4WRA6WA30-22/G24K4/V |
| 4WRA6EA07-22/G24K4/V |
| 4WRA6EA30-22/G24K4/V |
| 4WRA6W1-30-22/G24K4/V |
| 4WRA6W1-07-22/G24K4/V |
| 4WRA10W60-22/G24K4/V |
| 4WRA10E1-60-22/G24K4/V |
| 4WRA6W30-22/G24K4/V |
| 4WRA10W30-22/G24K4/V |
| 4WRA10E30-22/G24K4/V |
| 4WRA10E1-30-22/G24K4/V |
| 4WRAP6W7-02-3X/G24K4/V |
| 4WRZ32W9-520-70/6EG24N9TK4/D3M |
| 4WRZ32E3-360-70/6EG24N9K4/M |
| 4WRZ25E3-325-7X/6EG24N9ETK4/M |
| 4WRZ25E3-220-7X/6EG24N9TK4/M |
| 4WRZ16W6A180-70/6EG24N9EK4/D3M |
| 4WRZ16E1-150-70/6EG24N9ETK4/D3M |
| 4WRE10W50-2X/G24K4/V |
| 4WREE6E16-2X/G24K31/A1V |
| 4WREE6E08-2X/G24K31/A1V |
| 4WRE10WA75-2X/G24K4/V |
| 4WRE10WA50-2X/G24K4/V |
| 4WRE10WA25-2X/G24K4/V |
| 4WRE10EA75-2X/G24K4/V |
| 4WRE10EA50-2X/G24K4/V |
| 4WRE10EA25-2X/G24K4/V |
| 4WRE10W1-75-2X/G24K4/V |
| 4WRE10W1-50-2X/G24K4/V |
| 4WRE10W1-25-2X/G24K4/V |
| 4WRE10W75-2X/G24K4/V |
| 4WRE10E1-25-2X/G24K4/V |
| 4WRE6W1-32-2X/G24K4/V |
FAQ:
1. What are the key design features of the 4WREE valves?
Key features include proportional solenoid actuation, integrated
electronics (on selected models), low hysteresis, high dynamic
response, and compatibility with various hydraulic fluids.
2. What nominal sizes are available in the 4WREE series?
Nominal sizes range from NG 6 (DN 6) to NG 25 (DN 25), covering
flow rates from 30 l/min to 350 l/min (depending on the size and
pressure).
3. What is the maximum operating pressure for 4WREE valves?
The maximum operating pressure is typically 350 bar (5075 psi) for
most sizes, with some models supporting up to 420 bar (6090 psi)
for specific applications.
4. Which hydraulic fluids are compatible with 4WREE valves?
Compatible fluids include mineral oil-based hydraulic oils (ISO VG
10-68), biodegradable hydraulic fluids (HEES, HETG, HEPG), and
synthetic hydraulic oils (with prior approval from Rexroth).
Installation & Mounting
5. What mounting standards apply to 4WREE valves?
Most 4WREE models comply with ISO 4401 (CETOP RP 121 H) mounting
dimensions, ensuring interchangeability with other standard valves.
