Proportional Directional Valve 4WRPQ6Q5-32S-3X/MGF/24ND90 - Bosch Rexroth R901556206

In this build the command value travels digitally over PROFINET RT, so command, actual value plus diagnostics share one line. From it the valve produces 32 l/min nominal flow at 280 bar operating pressure, with integrated flow control.

Benefits

• Link over PROFINET RT, one cable for command value, actual value plus diagnostics
• 32 l/min nominal flow at 280 bar from the compact size 6
• Integrated flow control, progressive characteristic, spool symbol Q5
• Direct actuation with 3 switching positions across 4 ports, 24 VDC supply
• Mass of 4.86 kg, NBR seals for HL fluid, UKCA to SI2016/1091

Applications

The bus suits production lines as well as handling equipment already built on PROFINET. Replacing an analog valve saves the amplifier card plus the shielded command line. The ISO 4401-03-02-0-05 interface stays unchanged.

Manufacturer

The material number at Bosch Rexroth is R901556206. Parameter list, curves plus notes on bus integration are documented for the 4WRPQ range.