Looking for a reliable way to maintain a single-direction airflow in your pneumatic equipment? Opt for this non-return valve from Festo. It lets compressed air pass through the inlet port while stopping it from flowing back out. Thanks to a 6mm tube inlet, you can make quick, tool-free connections with small pipes. A broad operating temperature range between 0°C and +60°C means this component can withstand demanding environments. Its rugged nickel-plated brass housing is corrosion-resistant, so you can be sure of an extended service life.

• Operating pressure range between -1 and 10 bar for use in low-pressure systems
• Light weight of 11g for reduced strain on equipment
• Lubricated operation possible for increased efficiency
• Maximum flow rate of 335l/min to withstand high-flow environments

• Marine industry
• Water treatment plants
• Hydraulic equipment
• Industrial pumps
• Pharmaceutical industry

When it detects air coming in from the inlet port, this valve will open, enabling the air to flow through to the outlet port. If the air pressure reduces, the valve will return to its closed resting position, preventing backflow.