Proportional Directional Valve 4WRDE16V150L-6X/VXYWG/24A1 - Bosch Rexroth R901537042

An axis has to start without a jolt and hold its position. The 4WRDE16V150L-6X/VXYWG/24A1 does that in size 16 with 150 l/min nominal flow, internal spool position feedback and on-board electronics that take a ±10 V command value directly. Operating pressure reaches 350 bar.

Benefits

• 150 l/min nominal flow in size 16, the series carries up to 460 l/min.
• Internal spool position feedback keeps the setpoint under changing load.
• ±10 V command value on a 24 VDC supply through a 7-pole connector (6 + PE) to EN 175201-804.
• External pilot oil supply and external pilot oil return separate the control circuit from working pressure.
• FKM seals for HL mineral oil, ISO 4401-07-07-0-05 interface, 10.5 kg.

Applications

It fits press clamping and feed axes as well as test rigs that command a force or a speed. The ISO 4401-07-07-0-05 interface lets it drop into existing size 16 manifolds. A separately routed pilot circuit suits power units that run their own pilot pump.

Manufacturer

Bosch Rexroth, material number R901537042. The type code 4WRDE16V150L-6X/VXYWG/24A1 states size 16, spool symbol V, 150 l/min nominal flow and external pilot operation with a ±10 V command value.