Directional Spool Valve Z4WEH10E68-4X/6EG24NTK4 - Bosch Rexroth R901341993

A manual override saves the walk to the control cabinet during assembly and fault finding. This valve of the Z.WEH10 family can be changed over without 24 VDC applied and carries up to 160 l/min at 315 bar.

Benefits

• Manual override for switching without supply voltage present.
• Spool symbol E68, 2 switching positions, 4 ports.
• Flow up to 160 l/min, operating pressure up to 315 bar, size 10.
• Sandwich plate design on the ISO 4401-05-04-0-05 interface.
• Pilot-operated with external pilot oil supply and internal pilot oil return.
• 5.37 kg weight, NBR seals, HL hydraulic fluid, 3-pole connector (2 + PE) to EN 175301-803.

Application

The valve suits machines that are rebuilt often and test set-ups where hydraulics and controls are not finished at the same time. The manual actuation allows the circuit to be checked before electrical release. In normal duty the solenoid switches at 24 VDC.

Manufacturer

Bosch Rexroth, material number R901341993, type designation Z4WEH10E68-4X/6EG24NTK4. Data sheets RE 24753 and RE 07600-B carry the characteristic curves, port dimensions and installation notes.