Proportional Directional Valve 4WRPE10W6-80SJ-3X/M/24A1 - Bosch Rexroth R901396519

Between 50 and 100 l/min there is a gap that some axes hit precisely. The 4WRPE10W6-80SJ-3X/M/24A1 fills it with 80 l/min nominal flow while offering safety shut-down through an additional ISA adapter.

Benefits

• 80 l/min nominal flow, a step of its own between the smaller and larger variants.
• Safety shut-down with an additional ISA adapter, spool symbol W6 with three switching positions.
• Command value input plus and minus 10 V on the on-board electronics with internal spool position feedback.
• 350 bar maximum operating pressure in size 10, mounting pattern ISO 4401-05-04-0-94.
• NBR seals, HL hydraulic fluid, 7.8 kg, 7-pole connector (6 + PE) to EN 175201-804.

Applications

The valve is used on axes that need to travel faster than a 50 l/min design allows but do not need a full 100 l/min channel. The safety function acts on the control side through the ISA adapter. The ISO 4401-05-04-0-94 pattern has to be observed on the subplate.

Manufacturer

Bosch Rexroth, material number R901396519. Characteristic curves, port dimensions and ISA adapter details are given in the valve data sheet.