ISO certified modernized enterprise product description:Suitable for Oxygen, Nitrogen, Hydrogen, Carbon Dioxide, Ammonia, Synthetic Gas, ... series:3,6,40,60,100M3/min Parameter of Air Compressor (Table 4)parameterD-70/84M12-50/220D-150/2 ... .5structure typeDMDcompressed mediumAircooling stylewater coolinglube style for cylinderoilNo. of row242No. of compressing stages251capacity(m3/min) ...