Proportional Directional Valve 4WRDE10V50L-6X/MPT/24A1 - Bosch Rexroth R901567357

Smaller positioning axes get by on 50 l/min, and the fewer lines a manifold needs, the simpler it becomes. The 4WRDE10V50L-6X/MPT/24A1 routes its pilot oil entirely inside and controls up to an operating pressure of 350 bar.

Benefits

• 50 l/min nominal flow resolves small commands more finely than an oversized valve would.
• Internal pilot oil supply and internal return leave only the four main ports to be piped.
• Spool symbol V with 3 switching positions sets the behaviour in mid position.
• Internal spool position feedback holds flow at the command value through load changes up to 350 bar.
• Plus or minus 10 V command, 24 VDC at a 7-pole connector (6 + PE) to EN 175201-804, mounting pattern ISO 4401-05-05-0-05.

Applications

The valve works on infeed, clamping and ejector axes whose oil demand stays low. Because pilot oil comes out of working pressure, the pressure port has to stay sufficiently loaded. Range maximum flow amounts to 170 l/min.

Manufacturer

Bosch Rexroth, material number R901567357. In the type code 4WRDE10V50L-6X/MPT/24A1 the letter V marks the spool symbol, 50L the nominal flow and PT the internal pilot routing through P and T.