Stationary electric compressor for diving Coltri Sub MCH 22 Open. It has a capacity of 400 liters per minute, which allows you to fill a 10-liter cylinder from zero to 200 bar in 5 minutes. At the same time, you can fill four cylinders in the standard configuration. The final pressure is 330 bar, on request it is possible to assemble the compressor in any specified pressure (200, 230, 250, 300, 330) bar.