Proportional Directional Valve 4WRPEH6C3B02L-3X/V/24F1 - Bosch Rexroth R901464454

Two litres per minute of nominal flow are enough when an axis advances only a few millimetres per cycle. The 4WRPEH6C3B02L-3X/V/24F1 meters in that range from a 4...20 mA current command and releases 7 l/min at maximum.

Benefits

• 2 l/min nominal flow for very fine infeed and readjustment movements.
• Up to 7 l/min flow at a maximum operating pressure of 350 bar.
• Spool symbol C3 in four switching positions with four ports.
• 4...20 mA command value, evaluated by the on-board electronics.
• Fail-safe position for safety shut-down of the axis.
• 3.12 kg weight, FKM seals, hydraulic fluid HL, 24 V DC.

Applications

Suited to force and position control on testing machines, to readjustment axes on rolls and to fine positioning in assembly. The small nominal flow keeps signal resolution usable across the whole stroke.

Manufacturer

Bosch Rexroth, material number R901464454, product family 4WRPEH6. Subplate mounting follows ISO 4401-03-02-0-05 and the connector is 7-pole (6 + PE).