Donadon SDD manufactures venting panels in special executions according to European Directive 94/9/CE (ATEX), certified Ex II 2 GD. Therefore these panels may be used in locations where the presence of explosive atmospheres is probable (locations classified as category 1, 21, 2 and 22).
Venting panels available in ATEX certified execution are both the rectangular models (PS/Ex/R) and the circular models (PS/Ex/C).
For these applications we recommend the intrinsic safety alarm system NAM 01 certified Eex ia IIC T6 according to European Directive 94/9/CE (ATEX).