Bosch Rexroth M-SED 10 Directional Seat Valve


The Bosch Rexroth M-SED 10 valve is a direct operated directional seat valve with solenoid actuation. It is available in either a 3/2- or 4/2-directional version.

This valve controls the start, stop and direction of flow – connecting or isolating the connections by lowering or raising a sealing element, either a poppet or ball. Isolation is leakage-free.

The valve has a maximum operating pressure of 350 bar and a maximum flow of 40 litres/minute.

Other features of the Bosch Rexroth M-SED 10 seat valve include:

  • Size 10;
  • Component series 1X;
  • Subplates available separately;
  • ISO 4401 porting pattern;
  • Blocked connection is leak-tight;
  • Reliable switching when under pressure over longer periods of standstill;
  • Wet-pin DC solenoids with detachable coil (AC voltage possible by means of a rectifier);
  • Solenoid coil is rotatable by 90°;
  • Safe switching during periods without operation under pressure;
  • The coil can be changed without having to open the pressure-tight chamber;
  • Electrical connection as individual connection;
  • Optional concealed manual override;
  • Inductive position switch and contactless proximity sensors.

Contact us for further technical details and configuration options.

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