Proportional Directional Valve 4WRGE10V50L-1X/210G24ETK31/A1M - Bosch Rexroth R901015567

An auxiliary axis rarely justifies a pilot line of its own. This size 10 model is therefore pilot fed entirely internally, converts 50 l/min nominal flow and holds operating pressure up to 315 bar, on spool symbol V across 3 switching positions.

Benefits

• Internal pilot oil supply plus internal return, no extra port on the manifold.
• 50 l/min nominal flow, maximum flow 170 l/min.
• ±10 V command value at the on-board electronics, 24 VDC at a 7-pole connector (6 + PE) to EN 175201-804.
• Spool symbol V across 4 ports, mounting pattern ISO 4401-05-05-0-05.
• NBR seals for hydraulic fluid class HL, mass 9 kg.

Applications

The valve goes onto ejectors, core pulls plus auxiliary axes of injection moulding machines, as well as small clamping circuits. An internal return calls for a tank port without high back pressure. Given that, the axis works across the full range up to 315 bar.

Manufacturer

Bosch Rexroth, material number R901015567. Product family 4WRGE10,16,25, component series 1X, size 10 at 50 l/min nominal flow.