Proportional Directional Valve 4WRTE10V100P-4X/6EG24K31/F1M - Bosch Rexroth R901055211

Large installations generate pilot oil centrally and expect valves that draw from it. The 4WRTE10V100P-4X/6EG24K31/F1M is supplied and drained externally, processes the 4...20 mA current command and meters 100 l/min nominal flow with internal spool feedback at up to 350 bar.

Benefits

• Spool symbol V in size 10, 100 l/min nominal flow across 4 ports.
• External pilot oil supply and external pilot oil return separate the pilot circuit from the main circuit.
• Spool position control works with internal feedback, and the characteristic curve is linear with a pronounced fine control range. Operating pressure reaches 350 bar.
• Command value input 4...20 mA on the on-board electronics, wired through a 7-pole connector (6 + PE) to EN 175201-804 at 24 VDC.
• NBR seals, HL fluid, mounting pattern ISO 4401-05-05-0-05, maximum flow 170 l/min, 9.4 kg weight.

Applications

The version is used in press lines, rolling mill equipment and large test rigs with a shared pilot pump. The command travels as a current and stays stable even under heavy electrical interference. X and Y ports have to be present in the subplate.

Manufacturer

Bosch Rexroth, material number R901055211. The type code 4WRTE10V100P-4X/6EG24K31/F1M states size 10, spool symbol V, 100 l/min nominal flow and component series 4X. The valve belongs to the 4WRTE family with subplate mounting to ISO 4401-05-05-0-05.