R900561180 3WE6A6X/EG24N9K4 Rexroth directional valve hydraulic solenoid valve

It is a 3/2-way (3-port, 2-position) solenoid-operated directional valve. Its primary function is to control flow in circuits with three ports, typically used to operate single-acting cylinders, act as a pilot valve for larger systems, or perform simple on/off or venting functions in hydraulic systems.

The valve operates on 24 Volts DC (VDC), as indicated by the EG24N9K4 suffix, making it compatible with standard industrial DC control systems.

The "A" specifies the spool type and thus the flow path configuration. In a 3/2-way valve, an "A" spool typically denotes a specific function, such as normally closed (flow blocked in de-energized state) or normally open. The exact port connection logic (e.g., P->A or A->T when energized) is defined in the valve's datasheet.

A 3/2-way valve has three ports (Pressure, Actuator, Tank) and two positions, making it suitable for controlling single-acting actuators or simple switching tasks. A 4/3-way valve has four ports (P, T, A, B) and three positions, used for controlling double-acting cylinders with more complex functions like extend, retract, and hold.

You must obtain the official Rexroth technical datasheet for the exact model 3WE6A6X/EG24N9K4. This document provides all critical performance data, including flow rate, pressure rating, the exact spool function diagram (showing port connections in each position), electrical characteristics, and mechanical dimensions.