Directional Spool Valve Z4WEH10X163-4X/6EG24N4ETSK4/B10 - Bosch Rexroth R901294432

In stacked control manifolds a sandwich plate design saves a separate valve level and shortens the oil paths. The pilot-operated directional spool valve Z4WEH10X163-4X/6EG24N4ETSK4/B10 is built that way, works in size 10 with up to 160 l/min and is rated for 315 bar operating pressure.

Benefits

• Sandwich plate connection, fitted directly into the valve stack, connection diagram ISO 4401-05-04-0-05.
• Flow up to 160 l/min at an operating pressure of up to 315 bar.
• Spool symbol X163, two switching positions on four ports.
• Lockable manual override as a small mushroom button for commissioning.
• Internal pilot oil supply and return, 24 VDC, connector 3-pole (2 + PE) to EN 175301-803, weight 5.54 kg.

Application

The valve is used in control manifolds of machine tools, hydraulic power units and special machinery where valves are stacked on top of each other. The lockable manual override allows movement without control voltage and can be secured against unauthorised use. The pilot stage is fed internally.

Manufacturer

Bosch Rexroth lists the valve as type Z4WEH10X163-4X/6EG24N4ETSK4/B10 of product family Z.WEH10 under material number R901294432. Installation dimensions and characteristic curves are given in data sheet RE 24753 on 4/2 and 4/3 directional shut-off valves and in the overview RE 07600-B.