4WEH 10 E4X/6EW110N9ETS2K4/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 4WEH 10 E4X/6EW110N9ETS2K4/V (R900931043) is a high-performance directional spool valve designed for controlling the start, stop, and direction of fluid flow in hydraulic systems. It features electrohydraulic actuation and incorporates a main control spool, return springs, and a pilot control valve with solenoids for precise operation. The valve is engineered to maintain the main control spool in a central position through pressure centering or by return springs, ensuring reliable performance even in vertical positions. This model has the flexibility of being supplied with pilot oil internally or externally through port X. It also offers an optional manual override for direct manipulation of the pilot control spool without solenoid activation. This particular valve is suitable for subplate mounting and follows the porting pattern according to ISO standards. It can be configured as a 3-way or 4-way version depending on system requirements. The Bosch Rexroth 4WEH 10 E4X/6EW110N9ETS2K4/V valve features wet-pin DC or AC solenoids which can be chosen based on electrical compatibility, along with options for individual or central electrical connections. Additional customization options include manual override, switching time adjustment, preload valve in channel P of the main valve, stroke setting, and spool position monitoring. It is important to note that any modifications to the pilot oil supply should only be carried out by authorized specialists or at the factory to prevent potential issues. When using this directional valve, it's crucial to adhere to maximum operating parameters as specified in the data sheet and ensure proper installation of throttle inserts if required to regulate pilot oil flow. Overall, this Bosch Rexroth directional valve stands out for its robust design and versatility in electrohydraulic applications requiring precise flow direction control within hydraulic circuits.