Ideal for situations where equipment will be exposed to flammable vapors, liquids, gases, or combustible dusts or fibers that may be present therein and the likelihood that a flammable or combustible concentration or quantity is present. Explosion proof equipment has wiring and electrical components that provide safe and sparkless operation within hazardous environments. Across International has a wide selection of C1D1 certified equipment, as well as explosion proof ready equipment meeting ATEX standards.