Servo Directional Valve 4WS2EM10-5X/60B11ET315K31EV - Bosch Rexroth R900949286

Control loops with high dynamics need a valve that follows the command value within milliseconds. The 4WS2EM10-5X/60B11ET315K31EV works as a servo valve with a nozzle flapper stage, 60 l/min nominal flow and internal spool position feedback.

Benefits

• Nominal flow 60 l/min in size 10 at up to 315 bar operating pressure.
• Nozzle flapper pilot stage, direct actuated, for fast positioning moves.
• Internal spool position feedback keeps the relation of command value and opening stable.
• Spool symbol V with three switching positions across four ports.
• Supply plus and minus 15 V DC, external electronics, 7-pole connector (6 + PE) to EN 175201-804.
• 3.58 kg, FKM seals, connection diagram ISO 4401-05-05-0-05.

Applications

Servo valves of this design drive test benches, simulators and forming machines where force or travel has to follow a quickly changing setpoint. The control electronics sit outside the valve and can therefore be matched to the specific loop. FKM seals widen the choice of permissible hydraulic fluids.

Manufacturer

This valve comes from Bosch Rexroth and carries material number R900949286.