4WE6J6X/EG24N9K4/B12SO256

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth 4WE6J6X/EG24N9K4/B12SO256 (R900953437) is a high-performance directional control valve designed for managing the flow and direction of hydraulic fluid within a system. This model is a solenoid-operated directional spool valve that can be utilized in various applications to control the start, stop, and direction of flow. The valve features a housing, one or two electromagnets, a control spool, and return springs. The 4WE6J6X/EG24N9K4/B12SO256 operates by shifting the control spool into desired positions when the electromagnet is energized, thereby allowing fluid to flow according to the selected symbol. Once de-energized, the spool returns to its initial position unless it is a variant without spring return or with detent OF. These versions either have no defined rest position when not powered or maintain their position due to detents that negate the need for constant power supply, contributing to energy efficiency. Additionally, this model offers auxiliary manual actuation for scenarios where magnet supply isn't available. The valve's design ensures soft switching behavior which minimizes switching strokes and potential system wear. It adheres to ISO porting pattern standards and includes options such as high-power solenoid with rotation capability, electrical connections as single or central connection types, and optional spool position monitoring. It's important to note that proper venting of the hydraulic system is crucial for optimal function. Moreover, pressure peaks may cause unintentional movements in valves with detents; thus separate return lines or check valves are recommended. Internal leakage inherent in design may increase over service life. This Bosch Rexroth valve also offers various certifications including CE conformity for certain electrical voltages and optional UL and CSA approvals. With options for different way versions and throttle insert requirements under specific operating conditions, this directional valve provides versatile solutions tailored for efficient hydraulic system management.