Safety and Check Valves for Air Compressors
Safety valves and check valves are essential components used to protect air compressors and compressed air systems from abnormal pressure conditions and reverse airflow. These valves help support safe operation and system integrity across a wide range of compressor applications.
Safety valves are designed to relieve excess pressure if system pressure exceeds a predetermined limit, helping prevent damage to equipment and downstream components. Check valves are used to allow airflow in one direction while preventing compressed air from flowing backward through the system. Minimum pressure check valves combine one-way flow control with pressure retention, helping maintain system pressure while preventing reverse airflow in rotary screw compressor systems.
Both safety and check valves are commonly installed on compressors, air receivers, dryers, and associated piping within compressed air systems. Valve design, pressure rating, and connection type vary based on application and equipment requirements.
Air Compressor Services offers OEM-equivalent safety valves and check valves manufactured to meet original equipment specifications. All valves are designed to match original fit and performance requirements when selected by part number and application.