Modular Hydraulic Valve Series | MRV-02P MTCV-02W MPCV-02W MBRV-02P | NG6 Stackable Valve

Size 02 (NG6) Series Modular Hydraulic Control Valves

Product Overview: The 02 Series Modular Valves strictly adhere to the ISO 4401-03 / CETOP 3 mounting standard, engineered to provide highly integrated, compact, and piping-free hydraulic system solutions. By vertically stacking different functional modules—such as pressure regulation, flow control, and check valves—underneath a directional valve, this series significantly minimizes the footprint of hydraulic units, reduces leakage risks, and simplifies maintenance.

This selection integrates essential modules: the MRV-02P Relief Valve, MTCV-02W Throttle Valve, MPCV-02W Pilot-Operated Check Valve, and MBRV-02P Pressure Reducing Valve.

Key Technical Advantages:

• Highly Integrated Design: Modules are vertically stacked and secured with bolts, enabling complex circuit functions without external piping, drastically reducing spatial requirements.

• Superior Sealing Performance: Each module is equipped with high-quality O-ring seals, ensuring stable performance under high-pressure cycles and preventing external leakage.

• Precise Adjustment: Features fine-tuning knobs or hexagon socket screws for smooth and accurate setting of system pressures and actuator speeds.

• Durable Construction: Valve bodies are cast from high-strength iron or aluminum alloy (depending on pressure requirements), with heat-treated internal components for an extended service life.

Detailed Specifications & Parameters:

• Core Series: 02 Series Modular Valves (NG6 / CETOP 3).

• Featured Functional Models:

  • MRV-02P (Modular Relief Valve: Regulates peak pressure in the P-line)

  • MTCV-02W (Modular Throttle Valve: Controls actuator speed via A & B lines)

  • MPCV-02W (Modular Pilot Check Valve: Provides hydraulic locking for A & B lines)

  • MBRV-02P (Modular Pressure Reducing Valve: Reduces pressure in P-line sub-circuits)

• Core Performance Specs:

  • Nominal Size: Size 02 (NG6 / CETOP 03 / D03).

  • Max Operating Pressure: Rated up to 250 Bar – 315 Bar.

  • Flow Capacity: Up to 35 – 50 L/min.

  • Adjustment Ranges: Various pressure segments (e.g., A: 7-70 Bar, B: 35-140 Bar, C: 70-210 Bar).

  • Mounting Interface: Fully compatible with global standard directional valve subplates.