The minimum position of 2-HV-28100 is limited via the controller output 2-HIC-28100 at 5%.
This to prevent deposits of carbamate caused by condensation of NH3 and CO2 due to expansion and cooling down stream and in 2-HV-28100, LP steam is injected upstream 2-HV-28100 through flow restriction orifice 2-FO-28102.

Не могу понять, как вписать "and in 2-HV-28100" - к чему относится эта фраза

Спасибо.