Proportional Directional Valve 4WRKE32E400L-3X/6EG24EK31/A1D3M - Bosch Rexroth R901125229

Analog cards with ±10 V are widespread in control systems, and a converter would only add one more part. The 4WRKE32E400L-3X/6EG24EK31/A1D3M processes that voltage directly and turns it into 400 l/min of nominal flow.

Benefits

• Command value ±10 V - fits common analog outputs without a converter in between.
• 400 l/min nominal flow at 350 bar, with a limit of 1550 l/min.
• Internal pilot supply with external return for a simple manifold and a clean pilot return.
• Symbol E with linear characteristic and internal spool position feedback.
• 37.2 kg, ISO 4401-10-09-0-05 interface, NBR seals, 24 VDC supply.

Application

Typical applications are closed loop cylinder axes on forming machines, hoists and material testing plants with existing analog peripherals. The electronics inside the valve handle control and position feedback. Supply and command share the 7-pole connector (6 + PE).

Manufacturer

Bosch Rexroth, material number R901125229, product family 4WRKE, component series 3X, size 32, HL hydraulic fluid.