Since 2000, the plant Kontakt LLC has been developing gas odorizing complexes.
KCOG complexes have been mass produced since 2004.
Gas odorizing complexes are designed for the dosed supply of odorant to the natural gas flow supplied to consumers to provide odorization for timely leakage detection.
Depending on the odorant dosing control and design features of the complexes, 4 modifications have been developed and produced:
