Proportional Directional Valve 4WRLF10W6-100LJ-4X/MPY00/24ND90 - Bosch Rexroth R901569783

When a valve is swapped, the spool symbol has to match or the axis behaves differently in a fault case. The 4WRLF10W6-100LJ-4X/MPY00/24ND90 brings symbol W6 in size 10 and controls 100 l/min nominal flow at 280 bar.

Benefits

• Symbol W6 in size 10, a direct replacement with no change to the hydraulic diagram.
• 100 l/min nominal flow, 300 l/min peak at 280 bar operating pressure.
• Integrated fieldbus electronics with voltage supply and enable acknowledgment.
• Internal pilot oil supply and external pilot oil return in a pilot-operated design with internal position feedback.
• UKCA conformity, NBR seals, HL hydraulic fluid, 9.08 kg valve weight.

Application

The valve serves positioning axes of special machines and test installations connected over a fieldbus. Symbol W6 defines how the axis behaves in mid position and stays unchanged through a replacement. Wiring runs through a 7-pole connector (6 + PE) to EN 175201-804.

Manufacturer

Bosch Rexroth, material number R901569783, product family 4WRLF, size 10, symbol W6. ISO 4401-05-05-0-05 interface, subplate mounting.