Vickers CG2V Series Relief Valve | CG2V-6FW-10 CG2V-8FW-10 CG2V-8BM | Solenoid Controlled Relief Valve

CG2V Series Solenoid Controlled Relief Valves

Product Overview: The CG2V series is a high-end hydraulic component that integrates pressure regulation with solenoid-actuated unloading. Comprising a pilot-operated relief valve body and an integrated solenoid directional valve, it allows the system to operate at a preset pressure while providing remote unloading (reducing system pressure to a minimum) via an electrical signal. Available in Size 6 (NG10) and Size 8 (NG25), these valves are essential for hydraulic systems requiring frequent load cycling or safety protection, such as power units, shearing machines, and heavy-duty machine tools.

Featured models: CG2V-6FW-10, CG2V-6GW-10, CG2V-8BM-10, and CG2V-8FW-10.

Key Technical Advantages:

• Multi-functional Integrated Control: Combines precise pressure limiting with flexible solenoid logic, simplifying circuit design and reducing potential leak points.

• Smooth Unloading Characteristics: The pilot-operated structure ensures excellent damping during transitions between unloading and pressurization, effectively preventing hydraulic shocks.

• Tiered Pressure Options (B/F/G): Specialized spring ranges cater to different operating pressures, ensuring high precision and minimal hysteresis across the entire scale.

• High-Performance Wet-Pin Solenoids: Equipped with industrial-grade coils supporting a 100% Duty Cycle (ED), maintaining stability even under high temperatures and high-frequency switching.

Detailed Specifications & Parameters:

• Featured Model Matrix:

  • CG2V-6FW / 6GW: Size 6 (NG10) specification, ideal for high-precision unloading in medium-flow applications.

  • CG2V-8FW / 8BM: Size 8 (NG25) high-flow specification, engineered for heavy-duty power stations and high-pressure circuits.

  • Series 10 Design: Represents the latest optimized internal structure for superior fluid dynamics.

• Core Technical Specs:

  • Max Operating Pressure: Up to 31.5 MPa (315 bar) on port P.

  • Max Flow Capacity: Ranges from 160 L/min (Size 6) to 400 L/min (Size 8).

  • Control Voltage: Available in 24V DC, 110V AC, 220V AC, and other standard voltages.

  • Mounting Standard: Complies with ISO 6264 standardized subplate interface.