Ex-operation

Suitable for explosive gas atmospheres 1 and Zone 2; for combustible dust Zone 20, 21, Area 22; for ⅡA, ⅡB, ⅡC grade explosive gas atmospheres; for temperature class T1 ~ T6 environment; mining for oil refining, storage, chemical, pharmaceutical, textile, printing and dyeing, military and military facilities and other technical parameters of the environmental characteristics of explosive proof mark: ExedIIBT4 / T5 / T6, ExedIICT4 / T5 / T6, DIP A20 TA, T4 / T5 / T6 Rated voltage: AC380V / 220V / 50HZ Protection class: IP54 IP55 (IP65) Corrosion grade: WF1 Thread Size: DN20 / G3 / 4;