Proportional Directional Valve 4WREE10E1-75-3X/V/24F1 - Bosch Rexroth R901577883

A larger oil demand and a held load are not mutually exclusive. The 4WREE10E1-75 releases 75 l/min nominal flow, opens to 180 l/min maximum flow at peaks and still blocks all four ports in mid position. The version is sealed with FKM, and the on-board electronics take the command value as 4...20 mA.

Benefits

• 75 l/min nominal flow, up to 180 l/min maximum flow in size 10
• Closed centre to spool symbol E1, the load stays held without an extra valve
• FKM seals matched to HL class hydraulic fluid
• 4...20 mA command value, on-board digital electronics, 24 VDC supply
• Operating pressure up to 350 bar, subplate mounting to ISO 4401-05-04-0-05
• 7.3 kg unit weight, 7-pole connector (6 + PE) to EN 175201-804, UKCA conformity for EMC SI2016/1091

Application

This combination is wanted on lifting axes, press infeeds and test cylinders that travel briskly and then stand under load. The current command stays stable over longer cable runs. The standard ISO 4401-05-04-0-05 pattern allows a swap against existing valves of the same size.

Manufacturer

The Bosch Rexroth material number is R901577883.