Tokio Keiki CG-06-C-1-22 Relief Valve
The CG-06-C-1-22 is a robust, right-angle type relief valve manufactured by Tokio Keiki. This pilot-operated pressure control valve is designed for threaded connection mounting and is essential for regulating and limiting maximum system pressure. The «C» configuration indicates the inclusion of a high-precision pressure adjustment handle, allowing for manual control of the hydraulic circuit’s safety thresholds. It is widely utilized in large-scale industrial hydraulic power units to ensure system integrity and prevent component damage from pressure surges.
Technical Specifications and Performance
Following the manufacturer’s official technical data, the CG-06-C-1-22 includes these performance specifications:
-
Valve Size: 3/4 (06 series).
-
Mounting Type: Threaded (Right-angle connection).
-
Pressure Adjustment Range: 0.7 to 7 MPa (Standard «1» designation).
-
Maximum Operating Pressure: 21 MPa (210 bar).
-
Maximum Flow Rate: 170 L/min.
-
Design Number: 22 Series.
Key Features for Industrial Applications
High Flow Capacity and Stability
The CG-06-C-1-22 is engineered to handle substantial flow rates of up to 170 L/min while maintaining a very low pressure-override profile. This stability ensures that the hydraulic system remains protected without significant fluctuations in pressure as the flow through the valve increases.
Pilot-Operated Precision
Utilizing a pilot-operated mechanism, this valve provides superior sensitivity compared to direct-acting models. It allows for a wide range of pressure settings with high repeatability, which is critical for maintaining the accuracy of heavy industrial machinery and manufacturing processes.
