What is a minimum code requirement for a compressed air receiver?

The minimum code requirement for a compressed air receiver mandates that the vessel must be equipped with a pressure gauge, safety valve, and bottom drain.

The pressure gauge is crucial as it allows operators to monitor the pressure within the receiver, helping prevent over-pressurization and ensuring safe operation. The safety valve is a critical safety feature that automatically releases pressure if it exceeds a predetermined threshold, hence protecting the vessel and maintaining safety standards. The bottom drain is necessary for the removal of accumulated moisture and condensate that can negatively impact the performance and longevity of the compressed air system.

Together, these components ensure that the compressed air receiver operates safely, efficiently, and in compliance with safety codes. Each element plays a significant role in maintaining the integrity and functionality of the system, which is why having all three is considered the minimum requirement.