Bosch Rexroth H-4WEH25E6X/6EG24N9TSK4QM0G24 Electro-Hydraulic Directional Spool Valve, NG25, 24V DC, Symbol E, 350 Bar, 650 L/min, With Spool Position Monitoring

General

The Bosch Rexroth H-4WEH25E6X/6EG24N9TSK4QM0G24 is a high-performance, pilot-operated electro-hydraulic directional spool valve designed for reliable hydraulic flow direction control in industrial applications. This NG25 valve features 24V DC solenoid actuation, spool symbol E, and a maximum operating pressure of 350 bar. It incorporates internal piston position feedback for enhanced switching accuracy and monitored rest-position functionality. Its external pilot oil supply and internal pilot oil return configuration support dependable hydraulic operation.

Features

Pilot-operated directional on/off spool valve
24V DC solenoid actuation
Spool symbol E configuration
Internal piston position feedback
Monitored rest position
External pilot oil supply
Internal pilot oil return
Concealed manual override
High-pressure operation up to 350 bar
Maximum flow capacity of 650 L/min
Subplate mounting design
Standardized ISO 4401 interface
NBR sealing material

Key Specifications

Manufacturer: Bosch Rexroth
Model: H-4WEH25E6X/6EG24N9TSK4QM0G24
Material Number: R901563022
Valve Type: Pilot-operated directional spool valve
Valve Size: NG25
Spool Symbol: E
Maximum Operating Pressure: 350 bar
Maximum Flow Rate: 650 L/min
Supply Voltage: 24 V DC
Number of Ports: 4
Number of Switching Positions: 2
Type of Actuation: Electro-hydraulic solenoid actuation
Type of Connection: Subplate mounting
Connection Diagram: ISO 4401-08-08-0-05
Electrical Connector: 3-pole (2 + PE)
Electrical Connection Standard: EN 175301-803
Pilot Oil Supply: External
Pilot Oil Return: Internal
Hydraulic Fluids: HL, HLP, HLPD, HVLP, HVLPD, HFC
Seal Material: NBR
Net Weight: 15.697 kg
Spool Position Monitoring: Internal piston position feedback
Rest Position Monitoring: Included