Our Tempco thermoregulating units are often supplied to customers that operate in Atex environments, aimed to work in hazardous explosive atmosphere such as in chemical and pharmaceutical sectors. An example are these thermoregulating units for filter dryers and reactors that we’ve supplied to a North American customer a few months ago.
In this case, USA regulations required the thermoregulating units to be in execution compliant with hazardous area ratings FM IS / I / 1 / ABCDEFG simple apparatus, if installed per MS50-0923/NC (intrinsically safe).
Class 1 – Division 1 – Groups C&D
Class 2 – Division 1 – Groups F&G – T3C
This is the USA equal to our Atex Directive. The thermoregulating units are equipped with automatic/pneumatic valves, motor and pump all compliant with the above regulations.