Proportional Directional Valve 4WRKE32E400L-3X/6EG24K31/F1D3M - Bosch Rexroth R901135684

A standardised subplate interface turns a valve change into a matter of bolts and a plug. The 4WRKE32E400L-3X/6EG24K31/F1D3M fits ISO 4401-10-09-0-05, carries 400 l/min nominal flow and works at 350 bar operating pressure.

Benefits

• Standard ISO 4401-10-09-0-05 interface - replacement without touching the manifold.
• 400 l/min nominal flow, limit 1550 l/min at 350 bar.
• Command value 4 to 20 mA on 24 VDC, matching existing current loops.
• External pilot oil supply and return for plants with their own pilot pump.
• 37 kg, symbol E with linear characteristic, NBR seals, HL fluid.

Application

The version suits the replacement of ageing proportional valves on presses, hoists and test rigs whose piping should stay untouched. Because the electronics are inside the valve, a separate amplifier card in the cabinet is no longer needed. Wiring uses a 7-pole connector (6 + PE) to EN 175201-804.

Manufacturer

Bosch Rexroth, material number R901135684, product family 4WRKE, component series 3X, size 32.