Proportional Directional Valve 4WRZ10E50-7X/6EG24N9EK4/D3V - Bosch Rexroth R900702064

An internal supply from the manifold saves a line, while the external return keeps back pressure away from the pilot stage. The 4WRZ10E50-7X/6EG24N9EK4/D3V works in that split and meters 50 l/min nominal flow at up to 315 bar.

Benefits

• Internal supply with external pilot return, independent of back pressure in the tank gallery.
• 50 l/min nominal flow at a maximum of 170 l/min.
• Spool symbol E with 3 switching positions across 4 ports.
• 315 bar operating pressure in size 10 to ISO 4401-05-05-0-05.
• 8.2 kg with FKM seals, driven by external electronics on 24 VDC.

Applications

For feed and advancing axes on power units with a loaded return line and steady system pressure. The control card in the cabinet can be parameterised independently of the valve. HL fluid, FKM seals for warm circuits.

Manufacturer

Bosch Rexroth, material number R900702064, product family 4WRZ(E). Further data is listed in data sheets Proportional directional valve, pilot-operated (RE 29115) and Hydraulic valves and hydro- (RE 07600-B).