Nitrogen booster compressoExhaust volume (Nm3/h):Exhaust pressure (Mpa):Piston tonnage:Nitrogen booster compresso Displacement(Nm3/h):150~15000 Exhaust pressure(Mpa):0.2~6.0 Piston tonnage:2~16 Boosting nitrogen compressors Capacity(Nm3/h):150~15000 Discharge pressure(MPa):0.2~6.0 Piston force:2~16