Directional Poppet Valve M-4SEW10D1X/630MG24N9K4/PV - Bosch Rexroth R901578180

The M-4SEW10D1X/630MG24N9K4/PV is a direct actuated poppet directional valve for circuits up to 630 bar operating pressure. The seat closes with low leakage, so the valve still switches dependably after longer standstill periods under pressure. In size 10 it carries up to 40 l/min.

Benefits

• Operating pressure up to 630 bar in size 10
• Poppet seat principle instead of a spool, direct actuated
• Reliable switching even after longer standstill periods under pressure
• Flow up to 40 l/min across 4 ports and 2 switching positions
• FKM seals, mounting pattern ISO 4401-05-04-0-05, weight 3.7 kg

Application

The valve sits in high-pressure circuits of clamping fixtures, presses and test rigs where a cylinder is held under pressure for hours. The seat design limits leakage there. The FKM seals widen compatibility next to HL hydraulic fluid.

Manufacturer

Bosch Rexroth, material number R901578180. The enclosed data sheet of the M-.SEW10 series contains curves, switching times and installation dimensions.