R900442636 MODULAR DIRECTIONAL VALVE Z2S16-4-5X/ is a high-quality industrial hydraulic valve, providing reliable oil flow blocking. With a nominal size of 16, it efficiently directs flow from A1 to A2 and B1 to B2, mechanically operated. Original Bosch Rexroth products are locally supported by CreatX Technology SRL, ensuring superior performance and reliability.