Used 5000 NM3/H (176,600 ft3) Nitrogen Generation Plant built in 1994. Generates 99.9999% pure Nitrogen. 130 psig plant pressure. Plant includes (1) Atlas-Copco HLH-8 2500HP-4160V Main Air Compressor, (1) heat exchanger with (3) aluminum plate and fin type heat exchangers, (1) distillation column, (1) 20000-gallon tank. Siemens DCS controls with a WonderWare HMI.