Pressure rating: 3000 psig (206 bar) at 70 F (21C), for substrate and manifold components. Wetted components: electropolished 5 uin. 13um) Ra avgFITOK Integrated Gas System is used to control gas in the semiconductor industry, integrating valves, fittings, and other piping components, as well as other necessary measuring and control instruments. The program supports the IEEE Std-80 safety criteria as well as the IEC. What Is a Gas Distribution System? Gas distribution is a critical function for many industrial, research, and production facilities. Safely, reliably, and effectively delivering gases to where they are needed provide the foundation for a strong operation. Gas distribution systems work to deliver. ATA Chapter 47 deals with the Nitrogen Generation System that reduces the risk of fire and explosion in the center wing-box fuel tank by introducing nitrogen into the empty space of the fuel tank. Include stations that are no longer maintained as part of any of our networks.