Proportional Directional Valve 4WREE10E25-3X/M/24F1 - Bosch Rexroth R901577532

In creep feed the working point sits at a few per cent of the command value, where signal errors act immediately. The 4WREE10E25-3X/M/24F1 therefore uses a 4...20 mA current command and keeps nominal flow at 25 l/min.

Benefits

• 25 l/min nominal flow in size 10, flow up to 180 l/min.
• 4...20 mA current command, steady setting even at small opening degrees.
• Spool symbol E, three switching positions, four ports, ISO 4401-05-04-0-05 pattern.
• Direct actuated with digital electronics, 24 VDC at the 7-pole connector (6 + PE).
• NBR seals, 7.3 kg, HL fluid, UKCA to SI2016/1091.

Application

The valve is used on grinding as well as honing machines, infeed axes and equipment with a long fine feed. Electronics in the valve process the current command with no extra card in the cabinet. For fast retraction the flow reserve up to 180 l/min is available.

Manufacturer

Bosch Rexroth, material number R901577532. Product family 4WREE 10, version 4WREE10E25-3X/M/24F1.