... of natural gas 1.Model Low-pressure front, ultra low pressure front, large water content, super flow, high pressure postposition etc.2. Equipment ... cabinet, manual switching, automatic regeneration, manual discharge19. Equipment noise ≤70 decibel20.Measures to Ambient temperature is below 5 ... 16 MnR material, resistant to fatigue, to run at low pressure, the container services for a more longer time.5 ...