Proportional Directional Valve 4WRPEH6C4B40P-3X/M/24F1 - Bosch Rexroth R901382512

Where an axis alternates between rapid traverse and fine feed, the upper flow limit sets the cycle time. This version opens to 50 l/min and controls at a 40 l/min rating, taking its command value as a 4...20 mA current.

Advantages

• 40 l/min nominal flow, up to 50 l/min peak flow in size 6.
• 350 bar maximum operating pressure on the ISO 4401-03-02-0-05 subplate interface.
• 4...20 mA command value processed by the electronics directly at the valve.
• Spool symbol C4 and a fail-safe position for the safety shut-down.
• 3 kg mass, NBR seals, HL hydraulic fluid, 24 V DC supply.

Applications

The large rating pays off on press feeds, lifting gear and clamping cylinders with short rapid strokes. Size 6 keeps the interface unchanged, so moving up from a smaller rating needs no rework of the subplate.

Manufacturer

Bosch Rexroth, material number R901382512. Type code 4WRPEH6C4B40P-3X/M/24F1, direct actuated spool valve with internal piston position feedback.