Proportional Directional Valve 4WRLE16V150L-4X/MPY/24F1 - Bosch Rexroth R901466223

When pilot oil returns through a loaded tank line, the back pressure acts on the pilot stage. The 4WRLE16V150L-4X/MPY/24F1 drains the return externally, draws pilot oil internally and carries spool symbol V.

Benefits

• Internal pilot oil supply, external pilot oil return, pilot stage free of tank back pressure
• Spool symbol V, nominal flow 150 l/min, maximum flow 800 l/min
• Command value 4...20 mA, on-board electronics, 24 VDC supply
• Maximum operating pressure 350 bar, weight 11.46 kg
• CE conformity, size 16, ISO 4401-07-07-0-05 interface

Application

Intended for systems with a return filter or cooler in the tank line where pressure builds up. The separate pilot return keeps the behaviour of the pilot stage even. Electrical connection is a 7-pole (6 + PE) connector to EN 175201-804.

Manufacturer

Bosch Rexroth, material number R901466223, type 4WRLE16V150L-4X/MPY/24F1.