Proportional Directional Valve 4WRGE10V50L-1X/210G24TK31/A1M - Bosch Rexroth R900914891

While clamping, the shape of the motion decides, not the peak force. This size 10 model meters 50 l/min nominal flow on spool symbol V, is pilot fed externally and relieved internally, at operating pressure up to 315 bar.

Benefits

• 50 l/min nominal flow gives soft approach plus a defined release.
• Maximum flow of 170 l/min is enough to open the clamping point quickly.
• External pilot oil supply with internal return, independent of working pressure up to 315 bar.
• Spool symbol V, 3 switching positions, 4 ports, mounting pattern ISO 4401-05-05-0-05.
• On-board electronics on a ±10 V command value, supply 24 VDC, mass 7.95 kg.

Technical data

Applications

The valve is fitted on clamping fixtures, hold-downs plus locking cylinders in machine tool building. Because flow can be set steplessly, the workpiece is never loaded abruptly. NBR seals match hydraulic fluid of class HL.

Manufacturer

Bosch Rexroth, material number R900914891. The type code 4WRGE10V50L-1X/210G24TK31/A1M states size 10, spool symbol V plus 50 l/min nominal flow.