Bosch Rexroth 4WE6H6X/EG220NK4 Directional Spool Valve, NG6, 220V DC, 350 Bar

### General
The Bosch Rexroth 4WE6H6X/EG220NK4 is a solenoid-operated directional spool valve designed for reliable hydraulic flow control in industrial applications. Featuring a nominal size NG6 (CETOP 3) and an H-type spool configuration, the valve controls the start, stop, and direction of hydraulic fluid flow. Its 220V DC solenoid actuation and compact subplate mounting design make it suitable for hydraulic machinery and industrial control systems.

### Features
- Direct-operated solenoid directional spool valve
- Bosch Rexroth WE6 series, component series 6X
- H-type spool configuration
- 220V DC solenoid actuation
- Three switching positions
- Four-port hydraulic configuration
- Standard K4 electrical connector interface
- Compact NG6 subplate mounting design
- Reliable directional control for industrial hydraulic systems

### Key Specifications
- Manufacturer: Bosch Rexroth
- Model: 4WE6H6X/EG220NK4
- Valve Type: Directional spool valve
- Nominal Size: NG6 / Size 6 / CETOP 3
- Component Series: 6X
- Spool Symbol: H
- Number of Ports: 4
- Number of Switching Positions: 3
- Supply Voltage: 220V DC
- Maximum Operating Pressure: 350 bar
- Maximum Flow Rate (DC): 80 l/min
- Maximum Flow Rate (AC): 60 l/min
- Actuation: Direct solenoid actuation
- Electrical Connection: K4, 3-pole connector (2 + PE), EN 175301-803
- Mounting Type: Subplate mounting
- Connection Standard: ISO 4401-03-02-0-05