Proportional Directional Valve 4WRTEM16E1-150L-4X/6EG24ETK31/A1M - Bosch Rexroth R901511302

The economic design point often lies between sizes 10 and 25. The 4WRTEM16E1-150L-4X/6EG24ETK31/A1M uses the ISO 4401-07-07-0-05 pattern for that and meters 150 l/min nominal flow with peaks up to 460 l/min.

Benefits

• 150 l/min nominal flow, up to 460 l/min maximum flow, operating pressure up to 350 bar.
• Internal pilot oil supply and internal return, no additional lines on the manifold.
• Internal spool position feedback, spool symbol E1 with a linear characteristic.
• Plus/minus 10 V command value on the on-board electronics, 24 VDC supply voltage.
• Three switching positions on four ports, ISO 4401-07-07-0-05 interface.
• 11.5 kg, NBR seals, 7-pole connector (6 + PE) to EN 175201-804.

Application

The valve suits position controlled mid-size axes in presses, test rigs and handling systems. NBR seals assume mineral oil. Internal pilot supply needs a system pressure that does not collapse too far during load changes.

Manufacturer

Bosch Rexroth, material number R901511302.