Festo – J-5/2-D-01 (Part Number

The Festo J-5/2-D-01 is a pneumatic 5/2-way bistable valve designed for controlling the direction of airflow in pneumatic systems. This valve is actuated pneumatically and is suitable for applications requiring reliable switching between two positions. It conforms to ISO 15407-1 and VDMA 24563 standards, ensuring compatibility and quality.  

Key Features:

• Valve Function: 5/2-way bistable, allowing for two stable positions in pneumatic circuits. 

• Actuation Type: Pneumatic, enabling control through pilot air signals.

• Standard Nominal Flow Rate: 1,000 l/min, providing efficient airflow for various applications. 

• Operating Pressure Range: -0.9 to 16 bar, suitable for a wide range of pneumatic systems. 

• Design Structure: Piston slide with soft sealing principle, ensuring reliable operation and longevity.

• Mounting Position: Flexible installation in any orientation.

• Conformance to Standards: Meets ISO 15407-1 and VDMA 24563 standards for pneumatic valves. 

Technical Specifications:

• Width: 26 mm 

• Nominal Size: 8 mm 

• Exhaust-Air Function: Throttleable, allowing control over exhaust airflow. 

• Pilot Pressure: 2 to 16 bar

• Switching Time (Reversal): 10 ms

• Operating Medium: Filtered compressed air, grade of filtration 40 µm, lubricated or unlubricated, and vacuum-compatible. 

• Corrosion Resistance Classification: CRC 2, indicating moderate corrosion resistance. 

• Medium Temperature: -10°C to 60°C

• Ambient Temperature: -10°C to 60°C

• Product Weight: 230 g 

• Mounting Type: Through-hole mounting for secure installation.

• Pneumatic Connections: Designed for connection plate size 26 mm, compliant with ISO 15407-1 and VDMA 24563 size 1 standards.