Directional Poppet Valve M-4SED6D1X/350CG24N9XEZ2/B12V - Bosch Rexroth R901456639

A poppet valve still seals after a long standstill under pressure, a spool valve may not. The M-4SED6D1X/350CG24N9XEZ2/B12V uses that advantage at 350 bar operating pressure and up to 25 l/min in size 6.

Benefits

• 350 bar maximum operating pressure at 25 l/min in size 6.
• Seat principle with 2 switching positions, safe switching even after longer standstill periods under pressure.
• CCC-Ex type examination certificate for plants with explosion protection requirements.
• FKM seals, suited to HL hydraulic fluid at elevated temperatures.
• 3.5 kg weight, wired through a 2-pole terminal in a terminal box at 24 VDC.

Applications

Typical jobs are opening and closing clamping, holding and safety functions where a cylinder stays pressurised for hours. The terminal box allows fixed wiring without a plug, as is common in explosion-protected plants. The ISO 4401-03-02-0-05 pattern matches the usual size 6 subplate.

Manufacturer

Bosch Rexroth, material number R901456639. Characteristic curves, dimensions and ignition protection data are listed in data sheet RE 22049-XE.