Proportional Directional Valve 4WRZE10E1-50-7X/6EG24N9K31/A1D3V - Bosch Rexroth R901274796

Existing PLC cards usually issue their setpoint as a voltage. The 4WRZE10E1-50-7X/6EG24N9K31/A1D3V accepts that value directly as ±10 V and converts it into 50 l/min nominal flow at operating pressures reaching 315 bar.

Benefits

• ±10 V setpoint - wires straight to existing analogue outputs without a converter.
• 50 l/min nominal flow, 170 l/min peak throughput in size 10.
• External pilot supply plus external return hold pilot pressure steady regardless of load pressure.
• On-board electronics on 24 VDC, electrical link via a 7-pole (6 + PE) connector to EN 175201-804.
• 315 bar operating pressure, FKM seals, HL hydraulic fluid.

Applications

A sound choice wherever an existing voltage-output controller stays in service, for instance when modernising older presses or test benches. The ISO 4401-05-05-0-05 interface allows exchange against other size 10 valves without reworking the manifold.

Manufacturer

Bosch Rexroth lists this valve under material number R901274796, type code 4WRZE10E1-50-7X/6EG24N9K31/A1D3V. Characteristic curves, performance limits and installation dimensions are documented in datasheet RE 29115, the range overview in RE 07600-B.