LP Rotary Silent 250

Industrial screw compressor that delivers air at a pressure of 10 bar to the ParkerĀ® membrane.
The percentage of oxygen obtained at the outlet can be adjusted from 32% to 36%.

Standard equipment

  • Electrical cabinet
  • Automatic condensate drain
  • 2 analyzers
  • Thermostat
  • 1 Parker Enoxy SA 708 oxygen membrane
Select

LP Rotary Silent 300

Industrial screw compressor that delivers air at a pressure of 8 bar towards a membrane that separates nitrogen and oxygen up to a maximum percentage of 40% of oxygen.

Standard equipment

  • Electrical cabinet
  • Automatic condensate drain
  • 2 analyzers
  • Thermostat
  • 1 Permea 230 membrane
Select

LP Rotary Silent 600

The top of the line, consisting of an industrial screw compressor that delivers air at 10 bar to a membrane that separates nitrogen and oxygen at atmospheric pressure until 40% Nitrox is obtained.

Standard equipment

  • Electrical cabinet
  • Automatic condensate drain
  • 2 analyzers
  • Thermostat
  • 1 Permea 230 membrane
Select

Oxygen-enriched mixture compressors

Coltri Nitrox compressors are the ideal solution for professional use. Safety and ease of use are the pluses that make this line of low-pressure compressors ideal for diving, but not only. Specific sectors in military and civilian security can take advantage of these nitrogen and oxygen compressors to obtain a mixture characterized by 40 percent oxygen.