Nitrogen Compressor: Highest discharge pressure: 31.4Mpa; A combined compressor for the simultaneous compression of several gas such as natural gas, transforming gas, mixture of nitrogen and hydrogen and so on; Expanded-jacked shaft coupling (driven by electric motor) or flexible shaft coupling (driven by steam turbine) enable a reliable connection and convenient installation; Based on the ingredients of gas medium and the contents of oil and dust, we can provide air gasket and valve, reticular and plastic gas valves to ensure the reliability and longer life span; Design without equilibrium section ensures high efficiency and energy saving; Customer could choose a compressor driven by electric motor or steam turbine according to his own requirements.