Proportional Pressure Valve Z Z3DREA6VP4-2X/200G24K31F1M - Bosch Rexroth R901549383

Adding pressure control to a manifold normally costs a new plate. The Z3DREA6VP4-2X/200G24K31F1M is instead placed as a sandwich plate under the existing directional valve, works within the 200 bar rating and listens to a 4...20 mA current signal.

Benefits

• Retrofit as a sandwich plate, the ISO 4401-03-02-0-05 interface stays unchanged.
• 4...20 mA command value, resistant to interference even at longer distances from the cabinet.
• 200 bar pressure rating inside a permissible operating pressure of 350 bar.
• Flow up to 60 l/min across 4 ports with 3 switching positions.
• 3.5 kg weight, NBR seals, on-board electronics, 24 VDC supply.

Applications

The typical case is an existing machine whose axis now has to run two pressure levels. Instead of reworking the manifold, the valve goes between directional valve and plate and is wired in. The UKCA declaration on electromagnetic compatibility belongs to the shipped documentation.

Manufacturer

Bosch Rexroth, material number R901549383. Characteristic curves and installation dimensions are given in the Bosch Rexroth documentation for the (Z)3DRE(E)(A) series.