Proportional Directional Valve 4WRPFH6C3B24L-3X/MGA/24ED90 - Bosch Rexroth R901514220

Anyone fitting a proportional valve into a networked machine wants no analogue card, no command calibration and no shielded signal cable. The 4WRPFH6C3B24L-3X/MGA/24ED90 sits directly on the fieldbus over EtherNet/IP and meters 24 l/min nominal flow at operating pressures up to 350 bar.

Benefits

• Directly actuated spool valve in size 6 with 24 l/min nominal flow and 4 switching positions across 4 ports.
• Digital control over EtherNet/IP, with command value and diagnostics sharing the same network.
• Spool position is measured inside the valve and fed back, the characteristic curve is linear and operating pressure reaches 350 bar.
• On-board electronics with 24 VDC supply through a 7-pole connector (6 + PE) to EN 175201-804.
• Mounting pattern ISO 4401-03-02-0-05, NBR seals for HL fluid, weight 4.22 kg.
• UKCA conformity to SI2016/1091 covering electromagnetic compatibility.

Applications

The valve is used in machines whose controls already talk EtherNet/IP, for example plastics machinery, test rigs and handling cells. At 24 l/min it stays in the range of small positioning and clamping axes. Direct actuation without a pilot stage shortens response time and removes the need for a pilot oil supply.

Manufacturer

Bosch Rexroth, material number R901514220. The type code 4WRPFH6C3B24L-3X/MGA/24ED90 states size 6, spool symbol C3, 24 l/min nominal flow, component series 3X and the EtherNet/IP bus interface.