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Overview
A pneumatic shuttle valve is a passive flow control component designed to select the higher pressure source between two inputs, ensuring uninterrupted air supply. Manufactured typically from durable stainless steel or engineering plastics, these units adhere to standard industrial pneumatic specifications for reliable operation.
Application
- Automated Machinery: Dual-control safety circuits and emergency stop systems.
- Material Handling: Forklifts and AGVs requiring redundant air sources.
- Process Automation: Logic elements in fluid power systems for signal selection.
Precautions
- Ensure operating pressure does not exceed the rated maximum limit.
- Inspect seals periodically for wear to prevent leakage under fluctuating pressures.
- Maintain clean air supply to avoid internal contamination affecting response time.