What type of connectors should connect the medical air compressors with their intake and outlet piping?

Flexible connectors are used to connect medical air compressors with their intake and outlet piping primarily because they accommodate movement and vibrations that occur during the operation of the compressor. Medical air compressors can generate vibrations that, if transferred directly to rigid piping, may lead to stress fractures or disconnections at the joints due to the rigidity of the connections.

The use of flexible connectors provides a certain level of elasticity, allowing for minor movements without risking damage to the piping system. This is particularly critical in medical gas systems where maintaining a secure and leak-free connection is paramount for patient safety and compliance with regulations.

Flexible connectors also simplify the installation process and provide easier maintenance access, allowing for repairs or replacement without disrupting the entire piping system. This flexibility can be crucial in maintaining the reliability of medical gas systems in healthcare facilities.

In contrast, rigid, threaded, and soldered options do not offer the same level of adaptability to movement or vibrations and may pose risks of failure or complications in maintenance scenarios.