Proportional Directional Valve 4WRPE6E32SJ-3X/M/24L1 - Bosch Rexroth R901543362

The 4WRPE6E32SJ is the 32 l/min variant that lets through up to 104 l/min maximum flow during rapid strokes. What decides the selection is spool symbol E, which blocks all four ports in mid position and so holds the load hydraulically. On-board electronics close the loop on spool travel through internal feedback and communicate over IO-Link.

Benefits

• 32 l/min nominal flow and up to 104 l/min maximum flow in size 6
• Spool symbol E blocks all four ports in mid position and holds the load hydraulically
• Operating pressure up to 350 bar, hole pattern ISO 4401-03-02-0-05
• IO-Link over a 5-pole M12 connector, A coding to EN 61076-2, 24 VDC supply
• On-board electronics with internal spool position feedback, three switching positions
• 3.82 kg unit weight, NBR seals, HL hydraulic fluid, CE conformity

Application

A closed centre spool suits lifting and clamping axes that must keep their position at standstill, for instance on presses, fixtures and handling units. Over IO-Link the valve returns status data to the controller without extra sensors. For circuits that need a relieved centre, the version with symbol W is intended.

Manufacturer

The Bosch Rexroth material number is R901543362.