Proportional Directional Valve 4WRLE27V600L-4X/MPT/24F1 - Bosch Rexroth R901573992

Where the cabinet sits far from the valve, a current command is the more immune choice. The 4WRLE27V600L-4X/MPT/24F1 works on 4 to 20 mA, routes pilot supply and pilot return entirely internally and meters 600 l/min rated flow at up to 270 bar.

Benefits

• 4 to 20 mA command value, insensitive to voltage drop on long cable runs
• Internal pilot oil supply and internal pilot oil return, the block needs neither X nor Y
• 600 l/min rated flow, up to 1850 l/min maximum flow
• Operating pressure up to 270 bar, port pattern ISO 4401-08-08-0-05
• Spool symbol V, three switching positions, on-board electronics on 24 VDC
• CE conformity, NBR seals, 20.46 kg

Applications

A fit for plants with distributed valve stands whose control card lives in a central cabinet. A current command also allows simple wire break detection, since any signal below 4 mA counts as a fault. For short runs inside one machine the same build exists with ±10 V.

Manufacturer

Material number R901573992, product family 4WRLE at Bosch Rexroth. The MPT code describes the fully internal pilot routing, 24F1 the current command.