DG4V30BLMFTWLHL760

The DG4V30BLMFTWLHL760 directional valve is built by Vickers within the DG4 Directional Valves series. It shifts hydraulic flow paths in automated machinery and provides repeatable on-off control for actuators. The valve accepts a maximum working pressure of 350 bar (5000 psi) at the P, A, and B ports, so it fits high-pressure circuits common in industrial presses and mobile equipment. The electromagnetic actuator draws 30 W when energized, balancing response speed with manageable heat rise. Its coil is encapsulated to a Class F thermal rating, protecting the winding against temperatures that can develop under continuous duty. A 24 VDC supply powers the solenoid, allowing direct connection to standard control panels without intermediate converters. The design supports a continuous duty cycle rated at 100 percent ED, meaning the operator can leave the valve energized indefinitely without exceeding temperature limits. Flow paths are aligned to an ISO 4401-AB-03-4-A subplate interface, which simplifies replacement because mounting dimensions match other CETOP size 3 manifolds.

Installation features prioritize straightforward wiring and service. The solenoid uses flying leads so technicians can route conductors through tight spaces before terminating them. A 1/2 in NPT conduit entry accepts rigid or flexible conduit to protect those leads from abrasion and oil exposure. Internal connections land on a terminal block, eliminating splices and speeding field replacement of coils. The lead wires carry Class H insulation, increasing dielectric strength for harsh environments with elevated oil mist and temperature. System designers can reference the CETOP 3 / NFPA D03 mounting standard to confirm stack dimensions when combining this valve with pressure or flow controls on a common manifold. The tank port safely handles back pressure up to 207 bar (3000 psi), preventing cavitation during rapid cylinder retraction. Together these attributes ensure reliable hydraulic automation while preserving compatibility with established mounting and wiring practices.