Proportional Directional Valve 4WRLE25V400L-4X/VXY/24C6 - Bosch Rexroth R901576947

Where a power unit runs at high oil temperature all day, the seal material decides service life. The 4WRLE25V400L-4X therefore uses FKM while controlling 400 l/min nominal flow in size 25, with a reserve up to 1250 l/min.

Benefits

• FKM seals for higher continuous temperatures than NBR.
• 400 l/min nominal flow, up to 1250 l/min maximum flow.
• Command value ±10 mA, a current interface instead of a voltage signal.
• 350 bar operating pressure, subplate to ISO 4401-08-08-0-05.
• Symbol V with a linear characteristic, three switching positions, CE conformity.
• 18.58 kg, on-board electronics, HL hydraulic fluid.

Applications

The valve belongs in power units with little cooling reserve, in foundries or in presses running a fast cycle. A current interface is less prone to interference over long cable runs between cabinet plus valve than a voltage input.

Manufacturer

Bosch Rexroth, material number R901576947, product family 4WRLE. The 24C6 suffix in the type code stands for the supply along with the signal type.