The R900502066 THROTTLE VALVE Z2FS6A3-4X/2QV is a high-quality industrial hydraulic valve designed to ensure reliable throttling of flow volume at the set value. With a nominal size of 6, it allows precise flow control between A1 → A2 or A2 → A1, mechanically operated. Original Bosch Rexroth products are available with local support through CreatX Technology SRL, ensuring superior performance and durability.