Proportional Directional Valve 4WRDE10V50L-6X/VXYWG/24A1 - Bosch Rexroth R901526704

Small axes need the same control quality as large ones, only less oil. This size 10 valve works pilot-operated with internal spool position feedback, meters 50 l/min nominal flow at flows up to 170 l/min and fits the ISO 4401-05-05-0-05 mounting pattern.

Benefits

• 50 l/min nominal flow, flow up to 170 l/min, operating pressure up to 350 bar.
• Internal spool position feedback, so spool position follows the command value through load changes.
• External pilot oil supply and external return, decoupled from the working circuit.
• ±10 V command value at the on-board electronics, 24 VDC supply.
• Spool symbol V, 4 ports, 3 switching positions, ISO 4401-05-05-0-05.
• FKM seals, HL hydraulic fluid, weight 7.5 kg.

Applications

The valve is meant for positioning axes, clamping cylinders and test equipment with small oil demand but high demands on repeat accuracy. The external pilot circuit has to provide both supply and return. The compact mounting pattern saves room on densely populated manifolds.

Manufacturer

Bosch Rexroth, material number R901526704. Product family 4WRDE, pilot-operated spool valve with a linear characteristic and subplate mounting.