Is a high bar putting a squeeze on your pneumatic equipment? Ease up on your system with this pressure relief valve from Festo. It's a straightforward fitting that lets you set and adjust your limits with the simple turn of a screw. As the device handles between 0.2 and 10 bar, it's an ideal solution for common air-powered tools. Thanks to the standard G1/8 and QS-3 port connections, installation is a walk in the park. Fit it wherever there's a pressure point in your setup, like pipes or valves.

• Nitrile rubber seals resist corrosion to maintain a strong bond between components
• Compatible with lubrication for versatility of operation
• Wide operating temperature range between -10°C and +60°C so you can rely on this unit in challenging environments

• Assembly lines
• Pneumatic systems
• Automotive industry

Yes, when it's flowing in the control direction, you can get up to 200L/min – in the non-return direction, you can expect 180 to 200L/min.

Use air tubes (121-6289) to connect this pressure relief valve to your inlet source and pneumatic tools like cylinders.