Proportional Directional Valve 4WRGE10V1-100L-1X/315G24EK31/A1M - Bosch Rexroth R900248516

A conversion rarely offers a free pilot feed line, yet usually a separate drain line. This build of the size 10 range matches that, taps pilot oil internally and carries it away externally, at 100 l/min nominal flow, spool symbol V1 and operating pressure up to 315 bar.

Benefits

• Internal supply with external pilot oil return matches existing drain piping.
• 100 l/min nominal flow, maximum flow 170 l/min.
• Spool symbol V1 across 3 switching positions, mounting pattern ISO 4401-05-05-0-05 as on the earlier series.
• On-board electronics with spool position feedback, ±10 V command value on 24 VDC.
• NBR seals for hydraulic fluid class HL, mass 9.02 kg.

Applications

The valve goes into modernisation work on presses, machine tools plus auxiliary drives. Because the pattern follows the size 10 standard, the existing manifold can stay in place. An external return protects the pilot circuit from back pressure in a shared return header.

Manufacturer

Bosch Rexroth, material number R900248516. The type code 4WRGE10V1-100L-1X/315G24EK31/A1M states size 10, spool symbol V1 plus 100 l/min nominal flow.