Proportional Directional Valve 4WRLE10W6-100LJ-4X/MXT/24F1 - Bosch Rexroth R901492832

A 4...20 mA current signal survives long cable runs in a cabinet installation, which is what this pilot-operated proportional directional valve of size 10 is built for. It converts that signal into 100 l/min nominal flow, works up to 350 bar and weighs 6.67 kg.

Advantages

• Nominal flow 100 l/min, up to 300 l/min maximum flow across four ports
• Operating pressure up to 350 bar, connection diagram ISO 4401-05-05-0-05 for subplate mounting
• Command value 4...20 mA, insensitive to voltage drop along the cable
• On-board electronics, 24 VDC supply through a 7-pole connector according to EN 175201-804
• External pilot oil supply with internal pilot oil return, 6.67 kg
• NBR seals for HL hydraulic fluid, three switching positions, spool symbol W6

Applications

Used in presses, injection moulding machines and test rigs where a cylinder runs under closed-loop position control. Symbol W6 opens all four ports in mid position, so the actuator is relieved when the machine stops. The ISO 4401-05 interface allows replacement without reworking the piping.

Manufacturer

Bosch Rexroth, material number R901492832. The full type designation is 4WRLE10W6-100LJ-4X/MXT/24F1.