M-3SEW10U1X/420MG24N9K4/B20V

***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 M-3SEW10U1X/420MG24N9K4/B20V (R900054561) is a direct-operated directional seat valve designed for controlling the start, stop, and direction of fluid flow in hydraulic systems. This valve is solenoid-actuated and features a robust housing, a durable solenoid, a hardened valve system, and a spool that serves as the closing element. The M-3SEW10U1X/420MG24N9K4/B20V operates on the basic principle of spool position control, with spring force or solenoid actuation determining its state. The valve's design includes negative spool overlap to ensure that port T must always be connected to prevent any issues during the switching process. The manual override feature allows for manual operation without solenoid energization. This model's seat arrangement can be configured with control spool symbols U or C, providing versatility in application. For systems requiring flow limitation, an optional throttle insert can be used to prevent exceeding maximum flow capacities. In specific applications like accumulator operation or pilot control with internal pilot fluid tapping, this adjustment is crucial for maintaining system integrity. Additionally, the M-3SEW10U1X/420MG24N9K4/B20V can be equipped with a check valve insert for allowing free flow from P to A while ensuring leak-free closure from A to P. Its porting pattern is in compliance with ISO standards and provides reliable switching capabilities even under pressure during extended periods of standstill. The valve boasts airgap DC solenoids with detachable coils and can accommodate AC voltage through a rectifier if necessary. Solenoid coils are rotatable by 90 degrees for flexibility in electrical connection configurations. Users also have the option to include an inductive position switch for contactless position detection. This high-performance directional seat valve is engineered for precision and reliability in various hydraulic applications.