Festo Aluminium Check Valve Check Valve 3/16in, 10 bar

The Festo Check Valve is engineered to ensure a reliable non-return function, allowing for efficient control of compressed air flow within pneumatic systems. Designed for in-line installation, it features dual pneumatic connections, with port 1 suitable for QS-3/16 and port 2 for QS-5/16 sizes. Boasting a standard nominal flow rate of 189 l/min at pressures ranging from -1 bar to 10 bar, this valve operates efficiently across a variety of ambient temperatures from 0 °C to 60 °C. The valve’s operational flexibility enables lubricated operation, which is often essential for optimum performance in demanding applications.

Non-return function ensures controlled air flow preventing backflow
Compatible with dual pneumatic connections for versatile installation
Constructed from lightweight yet robust aluminium enhancing durability
RoHS-compliant materials signify commitment to environmentally-friendly standards
Lubricated operation capability allows for improved performance in sensitive applications
Minimal differential pressures of 0.1 bar for opening and 0.2 bar for closing facilitate reliable function