Proportional Directional Valve 4WRPEH6C3B25P-3X/V/24A1 - Bosch Rexroth R901468200

A position controller with a bipolar output and a required shut-down position are not mutually exclusive. The 4WRPEH6C3B25P-3X/V/24A1 accepts a ±10 V command value input, meters 25 l/min nominal flow to symbol C3 and carries a safety shut-down with an additional fail-safe position.

Benefits

• Safety shut-down with an additional fail-safe position, 4 switching positions in total.
• Command value input ±10 V carries direction and magnitude over one analog line.
• 25 l/min nominal flow at a maximum of 41 l/min in size 6.
• Internal spool position feedback for a reproducible spool position.
• Operating pressure up to 350 bar at a mass of 3 kg.
• FKM seals for HL hydraulic fluid, mounting pattern ISO 4401-03-02-0-05.

Applications

The valve works in test rigs, assembly machines and clamping systems whose controller issues a bipolar signal and whose safety concept demands a fixed shut-down position. Internal spool position feedback keeps the spool position tied to the command value. FKM seals are fitted for mineral oil of class HL.

Manufacturer

Bosch Rexroth, material number R901468200. The type code 4WRPEH6C3B25P-3X/V/24A1 states the 4WRPEH6 range in size 6 and component series 3X.