Proportional Directional Valve 4WRZE16W6-180-7X/6EG24N9ETK31/F1V - Bosch Rexroth R901479823

When size 10 turns out too tight and size 25 too large, size 16 sits in between. The 4WRZE16W6-180-7X/6EG24N9ETK31/F1V meters 180 l/min nominal flow there at operating pressures up to 350 bar and passes 460 l/min at peak.

Benefits

• 180 l/min nominal flow, up to 460 l/min maximum flow, operating pressure up to 350 bar.
• ISO 4401-07-07-0-05 mounting pattern of size 16.
• Internal pilot oil supply and internal return, no external pilot lines.
• Command value 4 to 20 mA on the on-board electronics, 24 VDC supply voltage.
• Spool symbol W6, three switching positions on four ports, concealed manual override.
• 12.56 kg, FKM seals, 7-pole connector (6 + PE) to EN 175201-804, UKCA conformity.

Application

The valve controls mid-range axes in presses, test rigs and forming machines. Internal pilot supply assumes sufficient system pressure and saves two lines on the manifold in return. The current interface stays readable over long cable runs.

Manufacturer

Bosch Rexroth, material number R901479823. Characteristic curves and installation dimensions are given in data sheet RE 29115.