Proportional Directional Valve 4WRGE10V1-100L-1X/210G24ETK31/A1M - Bosch Rexroth R900939662

Changing masses on an axis call for control that keeps correcting the spool. This size 10 model measures spool position internally, meters 100 l/min nominal flow and runs on an internal pilot oil supply with internal return, up to 315 bar.

Benefits

• Spool position feedback inside the on-board electronics, the ±10 V command value is handled at the valve.
• 100 l/min nominal flow, maximum flow 170 l/min.
• Internal pilot oil supply with internal return, no separate pilot circuit needed.
• Spool symbol V1 across 3 switching positions, mounting pattern ISO 4401-05-05-0-05.
• NBR seals for hydraulic fluid class HL, mass 9.26 kg, supply 24 VDC.

Applications

The valve serves mould closing units, die adjustment plus transport axes in foundries. As the load changes, position control keeps the spool on its given path. Operating pressure reaches 315 bar, the 4 ports follow the size 10 standard.

Manufacturer

Bosch Rexroth, material number R900939662. The type code 4WRGE10V1-100L-1X/210G24ETK31/A1M states size 10, spool symbol V1 plus 100 l/min nominal flow.