Vickers DG5V & DG4V Solenoid Valve | DG5V-7-2N | DG4V-3-6N | DG5V-8-S-6C | Pilot Operated Control

Vickers DG4V & DG5V Series High-Performance Solenoid Valves

Product Overview: The Vickers DG series is recognized globally as the standard for reliability in the hydraulic industry. This page covers a comprehensive range of solutions from the direct-operated DG4V-3 (Size 03) to the high-flow pilot-operated DG5V-7 (Size 07) and DG5V-8 (Size 08). Engineered for harsh industrial environments, these valves offer superior shifting capacity and extended fatigue life. From the precision 6N spool function to the heavy-duty S-6C configuration, the DG series ensures smooth and efficient directional switching.

Featured models: DG5V-7-2N-T-M-U-H7-30, DG4V-3-6N-M-U-H7-60, and DG5V-8-S-6C-T-M-U-H-10.

Key Technical Advantages:

• Two-Stage Pilot Control (DG5V): The pilot-operated architecture allows small electrical signals to control massive hydraulic power, significantly reducing power consumption and minimizing hydraulic shock.

• High-Response Direct Acting (DG4V): The DG4V-3 series utilizes wet-pin solenoids for ultra-fast response and high switching frequencies, ideal for automation lines and precision machine tools.

• M-U Modular Configuration: The M-U suffix denotes high modularity and standardized wiring/voltage configurations, facilitating easy maintenance and global interchangeability.

• High-Pressure Engineering: Built with high-strength iron castings, the main ports can sustain pressures up to 315 bar to 350 bar, ensuring system integrity.

Detailed Specifications & Parameters:

• Featured Model Matrix:

  • DG4V-3-6N-M-U-H7-60: Size 03 (NG6), Direct Operated, 6N Spool, H7 wiring.

  • DG5V-7-2N-T-M-U-H7-30: Size 07 (NG22), Pilot Operated, 2N Spool, T indicates Internal Drain.

  • DG5V-8-S-6C-T-M-U-H-10: Size 08 (NG25), Pilot Operated, S for stroke adjustment/damping, 6C Spool (Closed Center).

• Core Technical Specs:

  • Nominal Size: Size 03 (NG6) / Size 07 (NG22) / Size 08 (NG25).

  • Max Pressure: 315 – 350 bar (4500 – 5000 PSI).

  • Flow Capacity: Size 03 (up to 80 L/min) / Size 08 (up to 700+ L/min).

  • Voltage Rating: H7 standard industrial electrical interface.