Proportional Directional Valve 4WRGE10V50L-1X/315G24EK31/C1M - Bosch Rexroth R900946845

Where an axis is controlled evenly across the whole stroke, the linear curve of spool symbol V is the simpler answer. The 4WRGE10V50L-1X supplies 50 l/min nominal flow for that, takes pilot oil internally and returns it externally to tank.

Benefits

• A linear curve with spool symbol V for even speed across the command range.
• 50 l/min nominal flow, a maximum of 170 l/min total flow in size 10.
• Internal pilot oil supply cuts the piping effort at the valve block.
• External pilot drain stops back pressure in the return from shifting the zero point.
• 315 bar operating pressure at 7.91 kg mass with NBR seals.

Technical data

Application

The type suits medium sized feed and clamping axes on machine tools and forming equipment. Internal spool position feedback holds the position even when the load changes during the stroke. Wiring runs at 24 VDC through a 7-pole (6 + PE) plug.

Manufacturer

Bosch Rexroth, material number R900946845.