The Bosch Rexroth MK 30 G1X/V (Material Number: R900423333) is a high-performance hydraulic throttle check valve designed for precise flow control in demanding industrial applications. As part of the highly reliable MK series, this inline valve restricts hydraulic flow in one direction while allowing free return flow in the opposite direction. It features a nominal size of 30 (NG30), a robust threaded body for secure manifold or port insertion, and a hexagonal adjustment nut for highly accurate flow tuning. Equipped with FKM (Viton) seals, denoted by the /V suffix, this component offers exceptional fluid compatibility and high-temperature resistance, making it an ideal solution for continuous, heavy-duty operation in versatile hydraulic systems.