Bosch Rexroth H-3WEH25A7-6X/6EG205N9K4 Hydraulic Pilot-Operated Directional Spool Valve, NG25, Symbol A7, 205V DC, 350 Bar, R901584825

General

The Bosch Rexroth H-3WEH25A7-6X/6EG205N9K4 is a pilot-operated directional spool valve designed for reliable control of hydraulic fluid flow in industrial hydraulic systems. Featuring a nominal size of NG25, Symbol A7 spool configuration and 205V DC solenoid actuation, this valve provides two switching positions and three hydraulic ports. It supports a maximum operating pressure of 350 bar and uses subplate mounting for integration into compatible hydraulic installations. External pilot oil supply and return are required for operation.

Features

Pilot-operated directional on/off valve
205V DC solenoid actuation
Symbol A7 spool configuration
Three hydraulic ports
Two switching positions
External pilot oil supply
External pilot oil return
Subplate mounting
Concealed manual override
No position switch
Maximum operating pressure of 350 bar
NBR sealing material

Key Specifications

Brand: Bosch Rexroth
Model: H-3WEH25A7-6X/6EG205N9K4
Material Number: R901584825
Valve Type: Pilot-operated directional spool valve
Nominal Size: NG25
Component Series: 6X
Spool Symbol: A7
Number of Ports: 3
Number of Switching Positions: 2
Actuation Type: Solenoid actuation
Supply Voltage: 205V DC
Maximum Operating Pressure: 350 bar
Mounting Type: Subplate mounting
Connection Diagram: ISO 4401-08-08-0-05
Pilot Oil Supply: External
Pilot Oil Return: External
Manual Override: Concealed
Position Switch: Not fitted
Electrical Connector: 3-pole connector (2 + PE)
Electrical Connection Standard: EN 175301-803
Hydraulic Fluids: HL, HLP, HLPD, HVLP, HVLPD, HFC
Seal Material: NBR
Conformity: CE, UKCA
Weight: 17.182 kg