Proportional Directional Valve 4WRZE10W9-85-7X/6EG24N9ETK31/F1D3M - Bosch Rexroth R901053128

The spool symbol decides how an axis behaves without a signal. The 4WRZE10W9-85-7X/6EG24N9ETK31/F1D3M brings symbol W9, controls 85 l/min nominal flow at up to 315 bar and routes its pilot oil entirely internally.

Benefits

• Spool symbol W9 with 3 switching positions, matching schematics that call for it.
• 85 l/min nominal flow in size 10 against a series maximum flow of 170 l/min.
• Internal pilot oil supply and internal return, no X or Y line required.
• 4...20 mA current command at the on-board electronics, 24 VDC supply.
• NBR seals for mineral oil of class HL, integrated pressure reducing valve, weight 8.47 kg.

Applications

The version is needed where an older valve with symbol W9 is replaced, for example on presses, lifting axes and feeding equipment. Mounting pattern ISO 4401-05-05-0-05 fits the existing subplate. Concealed auxiliary actuation allows travel without an electrical signal.

Manufacturer

Bosch Rexroth, material number R901053128. The type code 4WRZE10W9-85-7X/6EG24N9ETK31/F1D3M states size 10, spool symbol W9, 85 l/min nominal flow, electrical position feedback and component series 7X. All further data is held in data sheet RE 29115.