Proportional Directional Valve 4WRDE16E150P-6X/MPYWG/24A1 - Bosch Rexroth R901531369

For mid-range axes this valve handles stepless direction and flow control: 150 l/min nominal flow, 460 l/min flow limit, operating pressure to 350 bar. An internal transducer guides the spool, while the command value is supplied as a voltage of plus to minus 10 V.

Benefits

• 150 l/min nominal flow at 350 bar, flow limit 460 l/min
• Size 16 with ISO 4401-07-07-0-05 interface, only 10.5 kg on the subplate
• On-board electronics on 24 VDC supply, analog command value plus to minus 10 V
• Spool symbol E with 3 switching positions across 4 ports
• NBR seals for HL fluid, wired through a connector, 7-pole (6 + PE) according to EN 175201-804

Applications

Size 16 suits feed axes, clamping systems and test setups that need more than a size 10 valve yet stay below 200 l/min. Internal position feedback keeps the spool on target under changing load. At 10.5 kg one person can mount the valve.

Manufacturer

Bosch Rexroth lists this variant under material number R901531369. Step response as well as performance limits are documented for the 4WRDE range.