M-3SED 6 CK1X/350CG24N9EXZ2A/V SO 827

***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-3SED 6 CK1X/350CG24N9EXZ2A/V SO 827 (R900210450) is a high-performance directional seat valve designed for controlling the start, stop, and direction of fluid flow in hydraulic systems. This direct-operated valve is equipped with solenoid actuation and features a manual override that allows operators to switch the valve without energizing the solenoid, providing additional control flexibility. The M-3SED 6 CK1X/350CG24N9EXZ2A/V SO 827 operates on the basic principle of a directional seat valve, utilizing a spring to determine its initial position—either normally open (UK) or normally closed (CK). The unique design ensures that the valve is pressure-compensated, balancing the actuating forces of both solenoid and spring for reliable operation. This model can handle maximum operating pressures at ports P, A, and T, allowing bidirectional flow. An innovative feature of this Bosch Rexroth valve is the integration of a sandwich plate called the Plus plate beneath it, which extends its functionality to mimic a three-position directional seat valve. This Plus plate enables various circuit options such as connecting port P to B while A connects to T in its initial position or allowing P to connect to A in its switching position. Additionally, this model can be fitted with throttle inserts or check valve inserts depending on operational requirements. Throttle inserts are used when operating conditions may lead to flows that exceed the performance limit of the valve during switching processes. Check valve inserts permit free flow from P to A while ensuring leak-free closure from A to P. The M-3SED 6 CK1X/350CG24N9EXZ2A/V SO 827 also boasts compatibility with porting patterns according to DIN form A without locating holes and ISO with locating holes. It offers safe switching capabilities even after extended periods under pressure. The wet-pin DC solenoids come with detachable coils; AC voltage can be accommodated using a rectifier. To enhance maintenance convenience, the solenoid coil can rotate by 90 degrees and be replaced without opening the pressure-tight chamber. For ease of electrical connection, it features an individual connection setup and an optional concealed manual override for emergency control. Lastly, it supports inductive position switch options for contactless detection of spool position.