Vickers Type DGMX & DGMC Valve | DGMX2-3-PP-CW-B-40 DGMX2-5-PP-FW-B-30 | Sandwich Cartridge

Vickers Type DGMX & DGMC Series Sandwich Relief & Check Valves

Product Overview: The Vickers Type DGMX and DGMC Series represent the benchmark for high-performance sandwich-style hydraulic valves. Designed to comply with ISO 4401 mounting standards, these valves are stacked directly beneath directional control valves to provide secondary pressure reduction (DGMX) or directional check functions (DGMC).

This category features essential industrial specifications, including the DGMX2-3 (Size 03) and DGMX2-5 (Size 05) series. Renowned for their superior regulation stability and compact design, they are the premier choice for precision circuits in automated production lines, machine tools, plastics machinery, and mobile equipment hydraulic systems.

Key Technical Advantages:

• Precision Pressure Management (DGMX): The reducing valve series delivers an exceptionally stable secondary pressure to specific actuators, regardless of primary system fluctuations.

• Space-Saving Sandwich Architecture: The modular stacking design eliminates extensive piping, significantly reducing potential leak points and minimizing the overall footprint of the hydraulic power unit.

• High Response & Durability: Hardened and precision-ground spools ensure minimal hysteresis and an extended service life under operating pressures up to 31.5 MPa.

• Flexible Configurations: Multiple pressure adjustment ranges (e.g., Codes F, G, B) are available to meet diverse requirements from low-pressure lubrication to high-pressure clamping.

Detailed Specifications & Parameters:

• Core Series: Vickers Type DGMX & DGMC Sandwich Valves.

• Featured Model Matrix: DGMX2-3-PP-CW-B-40, DGMX2-5-PP-GW-B-30, DGMX2-5-PP-FW-B-30, DGMC-5-PT-FW-B-30.

• Core Performance Specs:

  • Nominal Sizes: Size 03 (NG6), Size 05 (NG10).

  • Max Operating Pressure: Rated at 315 Bar (31.5 MPa / 4,500 PSI).

  • Pressure Adjustment Codes: F (Low), G (Medium), B (High) ranges.

  • Mounting Standard: Compatible with ISO 4401-03 (Size 3) and ISO 4401-05 (Size 5).

  • Sealing: High-grade Buna-N standard or optional Viton seals.