Proportional Directional Valve 4WRGE16V1-200L-1X/315G24TK31/C1M - Bosch Rexroth R901304586

A press axis has to keep one speed while the load changes. That is what this pilot-operated proportional directional valve in size 16 was built for, with 200 l/min nominal flow at 350 bar, while internal spool position feedback corrects deviation before it shows up at the cylinder.

Advantages

• 200 l/min nominal flow at 350 bar drives large cylinder areas without a second valve stage.
• Internal position feedback keeps the characteristic curve repeatable over the full spool travel.
• On-board electronics accept the ±10 mA command value at the valve, so no external amplifier stays in circuit.
• External pilot oil supply with internal pilot oil return saves a separate Y port in the manifold.
• Connection pattern ISO 4401-07-07-0-05 fits existing size 16 subplates.

Applications

Forming presses, drawing lines, test axes: anywhere a cylinder has to follow a set path under load. The 11.3 kg body bolts onto a subplate, wiring runs through the 7-pole connector. Pilot oil arrives from a separate circuit while the pilot return drains internally.

Manufacturer

Bosch Rexroth, material number R901304586. Genuine manufacturer part, not a replica.