Proportional Directional Valve 4WRZE10W8-25-7X/6EG24N9K31/A1V - Bosch Rexroth R901463123

Tube bending forgives no overshoot at the end of the motion, otherwise the angle is wrong. The 4WRZE10W8-25-7X/6EG24N9K31/A1V therefore meters 25 l/min rated flow at 315 bar maximum and can be moved during setup through its concealed manual override.

Benefits

• 25 l/min rated flow for sensitive positioning, flow up to 170 l/min.
• Spool symbol W8, three switching positions, operating limit 315 bar.
• Concealed manual override, useful during setup and after a fault.
• External pilot oil supply and external pilot oil return, build without a pressure reducing valve.
• Command value 10 V bipolar, 24 VDC, size 10 to ISO 4401-05-05-0-05, 8.52 kg, FKM seals.

Application

Bending, swivel and infeed axes in tube and profile fabrication are the usual field. The voltage command value lets the axis run from a standard analogue card. The sister build for 4...20 mA carries the F1 code.

Manufacturer

Bosch Rexroth, material number R901463123. Characteristic curves, installation dimensions and the port pattern are given in data sheet RE 29115 and in data sheet RE 07600-B.