Yuken Hydraulic Flow Control Valve FCG-03-125-30 FCG0312530

Description:

The Yuken FCG-03-125-30 Flow Control and Check Valve is used in hydraulic systems for precise flow regulation and actuator speed control. Commonly installed in industrial hydraulic machinery, presses, and automation equipment requiring stable and pressure-compensated flow control. Maintenance teams, OEMs, and system integrators use this part for valve replacement, system tuning, and hydraulic circuit optimization applications.

Applications:

The Yuken FCG-03-125-30 is used in hydraulic systems across manufacturing plants, construction equipment, and automation environments requiring accurate flow control and reverse free flow. It is typically mounted on ISO sub-plates within hydraulic circuits to regulate actuator speed, maintain consistent flow regardless of pressure changes, and ensure smooth operation of cylinders and motors.

Technical Specifications:

• Brand: Yuken
• Part Number: FCG-03-125-30
• Product Type: Flow Control and Check Valve
• Function: Pressure- and temperature-compensated flow control with reverse free flow
• Max Flow Capacity: 125 L/min (≈33 GPM)
• Max Operating Pressure: Up to 21 MPa (3050 PSI)
• Valve Type: Flow control valve with integrated check valve
• Mounting: ISO-compatible sub-plate mounting
• Adjustment: Manual dial/handle adjustment for flow setting
• Flow Direction: Controlled flow in one direction, free flow in reverse
• Application: Hydraulic actuator speed control
• Industrial Use: Hydraulic machinery and automation systems

Common Replacements:

• Yuken FG-03-125-30 Flow Control Valve
• Yuken FCG-02-30-N-30 Flow Control Valve
• Yuken FCG-06-250-30 Flow Control Valve