Rexroth Proportional Valve 4WE6MB6X/EW230N9K4 Blue Precise Control Fast Response Energy Saving High Efficiency
| Attribute | Value |
|---|---|
| Mounting Type | Subplate mounting |
| Supply Voltage | DC24v |
| Materials | Stainless Steel, Brass |
| Pressure Rating | Up to 350 bar |
| Corrosion Resistance | Salt spray test (EN ISO 9227) > 200 h |
| Max Temperature | 80°C |
| Brand | Rexroth |
| Model | 4WE6MB6X/EW230N9K4 |
| Color | Blue |
| Place of Origin | Germany |
| Material | Cast Iron |
| Power Source | Electric |
The Rexroth Proportional Valve 4WE6MB6X/EW230N9K4 is a high-performance industrial hydraulic proportional directional valve manufactured by Bosch Rexroth. This direct-operated valve provides precise control of hydraulic fluid direction and flow, available in 4/3, 4/2 or 3/2 bore configurations with wetted pin DC or AC voltage solenoid.
With a maximum working pressure of 350 bar and flow rates up to 80 l/min (DC) or 60 l/min (AC), this valve is designed for demanding industrial applications requiring reliability and precision.
- Machine Manufacturing: Hydraulic systems for precise motion control in machine tools
- Automated Production Lines: Control of hydraulic drives in robot arms and conveyor systems
- Construction Machinery: Hydraulic cylinder and motor control in excavators and cranes
- Material Handling: Hydraulic system control in forklifts and stacker cranes
- Injection Molding: Mold operation and material injection control
- Precision Control: Proportional solenoid enables stepless flow adjustment
- High Reliability: Corrosion-resistant materials and optimized design
- Fast Response: Quick adjustment of flow direction and rate
- Flexible Installation: Multiple mounting options including subplate
- Energy Efficient: Reduced power consumption in standby modes
- Easy Maintenance: Solenoid coil replacement without full disassembly

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