DIRECTIONAL SPOOL VALVE 4WE10H5X/EW120N9K4/V

***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 4WE10H5X/EW120N9K4/V (R901487105) is a high-performance directional spool valve designed for controlling the start, stop, and direction of flow in hydraulic systems. This valve features robust construction with a housing, electronic solenoids, a control spool, and return springs. The solenoid-actuated control allows for precise manipulation of the hydraulic flow with minimal effort. The model is equipped with two electronic solenoids that shift the control spool from its neutral position to an active position when energized, allowing for directional control of fluid within the system. Upon de-energization, the control spool returns to its original position by the force of the return springs unless it is a version without spring return or with OF detent. The manual override feature provides additional flexibility by enabling manual operation in cases where solenoid power is not available. The valve can be configured with a throttle insert to manage flow resistance and accommodate varying operational conditions that may exceed the valve's performance limits. This particular model does not have spring return in its default state, which means it lacks a defined rest position when deenergized unless equipped with detents that lock the control spool in place for energy-efficient operation. This Bosch Rexroth valve adheres to ISO porting patterns and offers high-power solenoid options that are rotatable by 90 degrees. Electrical connections can be made individually or centrally, and there are options for PWM connectors for fast switching amplifiers or energy reduction. The product also meets CE conformity standards according to Low-Voltage Directive EC for electrical voltages above specific thresholds and includes UL approval as well as optional CSA C22.2 No. 0-M1985 approval.