Eaton DG4V-5-2AJ-M-U-H6-20 Solenoid Operated Hydraulic Directional Control Valve In industrial hydraulic systems, directional control is fundamental to machine function. Every actuator movement, clamping sequence, lifting operation, and material handling cycle depends on the ability to direct fluid flow accurately, reliably, and consistently. The Eaton DG4V-5-2AJ-M-U-H6-20 is engineered to meet that need, providing dependable flow direction control for a wide range of