Automatic Switchover Panel for Inert Gases

Applications

• Inert gas delivery
• Conversion of single cylinder panels to double cylinder panel for improved uptime & reduced costs
• Improve gas delivery performance & reliability of inert six-pack sources (i.e. Helium)
• Purge gas source for bulk corrosive systems

Options:

• Purification may be added to eliminate: H2O, O2, and particles
• Additional outlet for future needs may be incorporated into the same panel
• Weight based systems are also available for auto-switching of sub-atmospheric gas sources (incorporates cylinder scales, controller, and air operated valves) with remote monitoring capability
• Standard or customer specific designs can be provided utilizing standard proven components

Features:

• Provides un-interrupted supply of gas by automatically switching source gas from depleted to new cylinder based on pressure set points and Delta P
• Remote indication is provided to alert the need to replace the empty cylinder
• Wide flow range meets most common applications
• Two stage pressure control provides precise delivered pressure to equipment downstream
• Built-in capability to purge the panel, and/or pigtails during cylinder change from a shared purge source
• Dimensional drawings are available for standard or custom panels
• This low cost and versatile panel will reduce downtime and improve gas delivery reliability