Proportional Directional Valve 4WRLE25E400LJ-4X/MXY/24L1 - Bosch Rexroth R901526332

IO-Link carries command value, diagnostics, parameter setting on one cable. This pilot-operated size 25 valve uses that interface while metering 400 l/min nominal flow at up to 350 bar operating pressure.

Advantages

• 400 l/min nominal flow, 1250 l/min maximum flow, ISO 4401-08-08-0-05 pattern.
• IO-Link through a connector, 5-pole, M12 x 1, coding A, 24 VDC supply.
• Internal spool position feedback, spool symbol E, three switching positions.
• External pilot oil supply plus external pilot oil return.
• NBR seals, HL hydraulic fluid, CE conformity, weight 18.52 kg.

Applications

Suited to plants with an IO-Link master where valve parameters are managed centrally, diagnostic data read out. The axis runs from the controller already installed, so separate analog wiring falls away. Four ports serve a double-acting cylinder.

Manufacturer

Bosch Rexroth, material number R901526332. Genuine manufacturer part, no replica. Refer to the series data sheet from the manufacturer for characteristic curves, mounting dimensions.