SUBTRONIC purifiers


The SUBTRONIC Line was developped to fit the needs of the semi-conductor industry and the demand of research labs.

The constant evolution of the field, at the technological edge, has induced a constant upgrade of the SERTRONIC purifiers.

The SUBTRONIC Line purifiers make it possible to obtain gases at such a purity that most of the time the remaining impurities can’t be decteted by the gas analysers.The impurities level is in the ppb (part per billion) range.

Purifier type N15-15/ SAC 30-230
Purifier SAC 5-220
Type N Purifier (Air Liquide)


These purifiers conform to the latest european standards (DESP CE97/23, ATEX…), and can be optimized to fit specific customer’s requirements.

The purifiers are managed entirely via an HMI automaton with a touch screen panel, allowing supervisors to check the operation with one glance.

The purifiers are low-maintenance since they necessitate only one intervention per year.


Type Gas treated Impurities eliminated
C Noble gases (N2, He, Ar, Kr, Xe, Ne) O2, H2O, H2
D Hydrogen O2, CO, CO2, H2O
EF Hydrogen, Helium N2, Ar, O2, CO, CO2, H2O, CH4
M Hydrogène, Hélium N2, Ar, O2, CO, CO2, H2O, CH4
N Noble gases (N2, He, Ar, Kr, Xe, Ne) O2, CO, CO2, H2O
SAC Air, Helium, Noble gases Water