Proportional Directional Valve 4WRTE16V150P-4X/6EG24ETK31/A1M - Bosch Rexroth R901538184

Slow start and fast travel on one and the same axis are handled here by a linear characteristic with a fine control range around the centre position. In size 16 the valve meters 150 l/min nominal flow, maximum flow is 460 l/min and maximum operating pressure 350 bar.

Benefits

• Linear characteristic with a fine control range around the centre position, spool symbol V across 4 ports
• Internal pilot oil supply and internal pilot oil return, X and Y lines at the subplate are not required
• 150 l/min nominal flow, maximum flow 460 l/min, maximum operating pressure 350 bar
• Internal spool position feedback, command value ±10 V into the on-board electronics, 24 VDC
• NBR seals for HL hydraulic fluid, weight 11.08 kg, mounting pattern ISO 4401-07-07-0-05

Applications

The valve is meant for conversions in which a plain directional valve gives way to a controlled axis. Because pilot oil is fed and drained internally, the subplate drilling stays limited to P, A, B and T. Before installation, check that system pressure stays above the pilot pressure the valve requires.

Manufacturer

Bosch Rexroth lists the valve under material number R901538184, product family 4WRTE. Characteristic, piloting and signal type are expressed in the type code 4WRTE16V150P-4X/6EG24ETK31/A1M.