Proportional Directional Valve 4WRZE10W8-25-7X/6EG24N9EK31/F1V - Bosch Rexroth R900956014

A palletiser runs thousands of strokes per shift, and every hard reversal costs service life in cylinder and frame. The 4WRZE10W8-25-7X/6EG24N9EK31/F1V smooths the motion at 25 l/min rated flow, 315 bar maximum and a 4...20 mA current command value.

Benefits

• Soft reversal points through stepless command, 25 l/min rated flow.
• Operating limit 315 bar, flow up to 170 l/min, size 10.
• Spool symbol W8 with blocked centre, three switching positions.
• Internal pilot oil supply with external pilot oil return, without a pressure reducing valve.
• Current command value 4...20 mA, concealed manual override, 8.48 kg, FKM seals.

Application

Palletisers, walking beams and feed axes in packaging equipment gain from the smoothed motion. The external pilot oil return prevents tank line back pressure from reaching the pilot stage. For heavier loads, 50 and 85 l/min are available.

Manufacturer

Bosch Rexroth, material number R900956014. Characteristic curves, installation dimensions and the port pattern are given in data sheet RE 29115 and in data sheet RE 07600-B.