What is the operating pressure for DOT propane containers?

The operating pressure for DOT propane containers is indeed 375 PSI. This pressure is part of regulatory standards established to ensure safety and functionality in transporting and storing propane. DOT, which stands for the Department of Transportation, sets these standards to facilitate the safe handling of hazardous materials.

Understanding the significance of this operating pressure is crucial for propane technicians, as it impacts the design, construction, and testing requirements for propane containers. Propane is stored under pressure, and the 375 PSI specification reflects the need for containers to withstand the pressures associated with liquid propane under typical temperature variations.

When handling propane containers, it's essential to adhere to this operating pressure to prevent risks such as leaks or ruptures, which could lead to dangerous situations. This knowledge is fundamental for technicians working with propane systems, as it ensures compliance with safety regulations and helps maintain a safe working environment.