Proportional Directional Valve 4WRLE27V1-600L-4X/MPY/24F1 - Bosch Rexroth R901537508

Internal pilot supply saves a feed line, an external drain keeps the pilot return clear of back pressure. The 4WRLE27V1-600L-4X/MPY/24F1 combines both while metering 600 l/min rated flow at up to 270 bar operating pressure.

Benefits

• Internal pilot oil supply, external pilot oil return through the Y channel
• 600 l/min rated flow, up to 1850 l/min maximum flow in size 27
• Spool symbol V1, three switching positions, internal main spool position feedback
• 4 to 20 mA command value, on-board electronics, 24 VDC
• Port pattern ISO 4401-08-08-0-05, operating pressure up to 270 bar
• CE conformity, NBR seals, 20.5 kg

Applications

Suited to machines whose system pressure stays stable through the cycle yet still need a clean pilot drain, for example with long return lines. Within the series this variant differs from the MXY build only in how pilot oil is supplied.

Manufacturer

Material number R901537508 at Bosch Rexroth, product family 4WRLE. The P in second place of the MPY code marks the internal supply, the Y the external return.