DG5S82NTMFTWLB560

The DG5S82NTMFTWLB560 directional valve is produced by Vickers within the DG5 Two-Stage Directional Valves series and routes hydraulic power to actuators in automated machinery. Its solenoid-piloted 4-way flow path provides the control logic needed for cylinders and motors. The ISO 4401-08 (NFPA D08) mounting interface lets the unit fit common subplates without additional adapters. A maximum flow of 380 L/min (100 US gpm) can pass through the body without malfunction, yet the recommended flow of 170 L/min (45 US gpm) maintains stable performance for continuous service. The standard low-shock response option limits pressure spikes when the valve shifts, protecting hoses and seals. Spool code 2 blocks every port to tank in the neutral position to hold loads, and the no-spring detented arrangement keeps the spool in its last commanded state so long-term positioning does not require constant electrical power.

The hydraulic envelope of the DG5S82NTMFTWLB560 reaches a maximum operating pressure of 210 bar (3000 psi), which makes it suitable for high-pressure industrial systems. Pilot operation engages once the pilot line reaches at least 8 bar (120 psi), ensuring reliable movement under start-up or low-temperature conditions. Internal pilot drainage returns leakage to port T, eliminating the need for an external drain hose. Correct installation uses six 0.500-13 UNC bolts tightened to 79 N·m (700 lbf·in) so the valve seals uniformly against the manifold. Fluid cleanliness should achieve ISO 4406 code 20/18/15 to prevent silt erosion of the matched spool lands. These constraints combine to keep the valve responsive, leak-free, and durable in automated pressing, molding, or material-handling equipment.