Bosch Rexroth M-SED6 Directional Seat Valve


The Bosch Rexroth M-SED6 valve is a direct-operated directional seat valve with solenoid actuation. These valves control start, stop and direction of the flow. Directional seat valves connect or isolate the connections by lowering or raising a sealing element (poppet, ball). Isolation is leakage-free.

It is available in either a 2/2-, 3/2- or 4/2-directional version and has a maximum operating pressure of 350 bar and maximum flow of 25 litres/minute.

Other features of the Bosch Rexroth M-SED6 seat valve include:

  • Size 6;
  • Component series 1X;
  • Porting pattern according to DIN 24340 form A (without locating hole);
  • Porting pattern according to ISO 4401-03-02-0-05 (with locating hole);
  • Safe switching also with longer standstill periods under pressure;
  • Wet-pin DC solenoids with detachable coil (AC voltage possible by means of a rectifier);
  • Solenoid coil is rotatable by 90°;
  • The coil can be changed without having to open the pressure-tight chamber;
  • Electrical connection as individual connection;
  • With concealed manual override, optional;
  • Inductive position switch (contactless).

Contact us for further technical details and configuration options.

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