Proportional Directional Valve 4WRPEH6C1B40P-3X/V/24F1 - Bosch Rexroth R901477187

Which ports are joined in the intermediate positions is set by the spool symbol. The 4WRPEH6C1B40P-3X/V/24F1 works to symbol C1, meters 40 l/min nominal flow and carries a safety shut-down with an additional fail-safe position.

Benefits

• Spool symbol C1 with 4 switching positions and 4 ports.
• Safety shut-down with an additional fail-safe position.
• 40 l/min nominal flow at a maximum of 50 l/min in size 6.
• Command value 4...20 mA into the on-board electronics, resistant to interference over longer cables.
• Operating pressure up to 350 bar at a mass of 3.12 kg.
• FKM seals for HL hydraulic fluid, supply 24 VDC.

Applications

The valve controls axes in forming and test equipment whose behaviour in intermediate and shut-down positions is written into the safety concept. The 4...20 mA current command stays stable over longer cable runs and shows a broken wire through the missing live zero. FKM seals are fitted for mineral oil of class HL.

Manufacturer

Bosch Rexroth, material number R901477187. The type code 4WRPEH6C1B40P-3X/V/24F1 states the 4WRPEH6 range in size 6 and component series 3X.