The LP250 Rotary system of the Nitrox line consists of an industrial screw compressor that delivers air at a pressure of 10 bar to the Parker® diaphragm. The percentage of oxygen obtained at the outlet can be adjusted from 28% to 38% thanks to an accessible valve at the front of the compressor. When connected to a compressor with MCH 16 pump unit, 32% Nitrox can be obtained up to a pressure of 232 bar. The oxygen analyser allows you to check the correct percentage by means of the appropriate valve.