Vickers DG4V-5 Solenoid Valve | DG4V-5-2AJ | DG4V-5-6CJ | DG4V-5-2CJ | NG10 Hydraulic Directional Valve

DG4V-5 Series Industrial Solenoid Directional Valves (NG10)

Product Overview: The DG4V-5 Series is a globally recognized standard for high-flow, high-performance solenoid-operated directional valves. As a direct-acting valve, it is engineered for demanding industrial applications such as injection molding machines, brick presses, and heavy-duty machine tools. The “J” suffix in these models indicates specialized optimization for high-frequency actuation and vibration resistance, ensuring precise switching logic under high-pressure and high-flow conditions. Featuring wet-pin solenoid construction, it offers superior heat dissipation and exceptionally quiet operation, significantly extending mechanical life.

Featured models: DG4V-5-2AJ-M-U-H6-20, DG4V-5-6CJ-M-U-H6-20, DG4V-5-2CJ-M-U-H6-20, and DG4V-5-2ALJ-M.

Key Technical Advantages:

• High Flow Capacity: Compared to NG6 series, the DG4V-5 delivers significantly higher flow rates at equivalent pressure drops, improving overall system cycle speeds.

• J-Type Vibration Resistance: Specifically designed for mobile machinery and high-speed molding environments. Reinforced internal components prevent fatigue failure caused by switching shocks.

• Wet-Pin Solenoid Technology: The coil assembly is fully sealed and oil-cooled, supporting a 100% Duty Cycle (ED) and thriving in high-temperature industrial environments.

• Series 20 Proven Design: A decades-long market standard that ensures high parts interchangeability and long-term reliable sealing performance.

Detailed Specifications & Parameters:

• Featured Model Matrix:

  • DG4V-5-2AJ-M-U-H6-20: 2-position, 4-way, spring offset, DC24V high-performance coil, Series 20.

  • DG4V-5-6CJ-M-U-H6-20: 3-position, 4-way, closed-center spool, vibration-resistant type.

  • DG4V-5-2CJ-M-U-H6-20: 3-position, 4-way, closed-center (spring-centered), highly versatile.

  • DG4V-5-2ALJ-M: 2-position function with “L” (low power/special config) and manual override.

• Core Technical Specs:

  • Mounting Interface: ISO 4401-05 (Size 5 / NG10 / Cetop 5).

  • Max Operating Pressure: Up to 315 bar (4500 psi) on P, A, and B ports; up to 120-160 bar on T port.

  • Max Flow Capacity: Up to 120 L/min (32 USgpm).

  • Electrical Interface (U): DIN 43650 standard connector interface.