Proportional Directional Valve 4WRZE32E360-7X/6EG24N9K31/A1D3V - Bosch Rexroth R901303984

Existing analog output cards usually deliver ±10 V. This version takes exactly that signal, with the sign setting direction and the magnitude setting flow. Spool symbol E, size 32, 360 l/min nominal flow, a 1600 l/min ceiling and 350 bar operating pressure. Pilot oil arrives and leaves through the external circuit.

Key benefits

• ±10 V command value, directly compatible with common analog outputs, direction from the sign
• 360 l/min nominal flow at 350 bar operating pressure, ceiling 1600 l/min
• Spool symbol E, 3 switching positions, 4 ports
• External pilot oil supply and external return for systems with their own pilot pressure source
• On-board electronics on 24 VDC, 7-pole connector (6 + PE) to EN 175201-804
• 44 kg, FKM seals, connection diagram ISO 4401-10-09-0-05

Technical data

Applications

This is the retrofit case, where the control system stays and only the valve is exchanged. In presses, test rigs and forming lines it sets direction and flow for cylinders around the 360 l/min mark. Where the signal has to travel far through a noisy plant, the 4 to 20 mA current version is the safer pick.

Manufacturer

Bosch Rexroth, material number R901303984. Data sheet RE 29115, range overview RE 07600-B, UKCA conformity to SI2016/1091.