Flow dividers/reunifiers are compensated flow control valves; therefore, they have the task of managing a constant flow even in the presence of variations on the workload. Typical applications are those in which two actuators must move at the same speed, as in the case of two cylinders or two hydraulic motors positioned in parallel within a circuit. The valve can work in division: the input flow is equally divided between the two lines even in event of different loads acting on these two lines; or it can work in reunification: it reunifies the flow coming from the two lines even if affected by two different loads.