Proportional Directional Valve 4WRPEH6C5B40P-3X/V/24F1 - Bosch Rexroth R901450160

Two valves with the same nominal flow can behave quite differently once the spool symbol changes. The 4WRPEH6C5B40P-3X/V/24F1 works to symbol C5, meters 40 l/min nominal flow and moves into an additional fail-safe position when required.

Benefits

• Spool symbol C5 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.
• Internal spool position feedback ties the spool position closely to the command value.
• Command value 4...20 mA into the on-board electronics, supply 24 VDC.
• Operating pressure up to 350 bar at a mass of 3.12 kg, FKM seals for HL hydraulic fluid.

Applications

The valve is used on closed-loop axes in forming, testing and special purpose machines with a defined shut-down position. A 4...20 mA current command suits installations where the signal line runs past converters and contactors. FKM seals are fitted for mineral oil of class HL.

Manufacturer

Bosch Rexroth, material number R901450160. The type code 4WRPEH6C5B40P-3X/V/24F1 states the 4WRPEH6 range in size 6 and component series 3X.