Pressurizing the chamber

• Prepare low pressure manifold
  • Gas bottles
  • Swagelok valves
  • Mass flow controller
  • Getter
• Prepare inlet and outlet valves
  • Ball valves
  • Needle valves
• Safety considerations
• Pressurize to bottle pressure (~1000 psi)
• Use compressor to achieve higher pressures (~15,000 psi)
  • Turning on the compressor
  • Controlling the compressor stroke rate
  • Changing the pressure limit of the compressor
• High pressure gas flow system