The Bosch Rexroth MK 20 G14/V (Material Number: R900423328) is a high-performance hydraulic check valve designed to allow fluid flow in one direction while providing leak-free isolation in the reverse direction. Engineered for in-line pipe mounting, this size NG20 valve features a robust construction suitable for demanding industrial applications. It is equipped with FKM (Viton) seals (Version V) for excellent chemical resistance, temperature tolerance, and broad hydraulic fluid compatibility. With its reliable direct-acting design and standard G 1 1/4 threaded connection, it ensures optimal efficiency, pressure retention, and safety in your hydraulic systems.