ATEX: Qualification to work in environments subject to explosion and with potentially explosive products. Each Depureco product, certified to work in environments with potentially explosive atmospheres, is accurately engineered and built to grant the utmost security in all operating conditions. We opted for using Ex-Proof side channel blowers, already certified by the same manufacturer.
3D IIIB: qualification for Z22-classified working environments, for the suction of nonconductive materials.
3D IIIC: qualification for Z22-classified working environments, for the suction of conductive materials.
3GD IIIB: qualification for Z22 or Z2-classified working environments, for the suction of nonconductive materials.
3G IIIB: qualification for Z2-classified working environments, for the suction of nonconductive materials.
1/3D IIIC: qualification for Z22-classified working environments, for the suction also of conductive materials also. The vacuum can be certified Z20 internal and Z22 external, by a third-party institution.
1/2D IIIC: qualification for Z21-classified working environments, for the suction of conductive materials. The vacuum can be certified Z20 internal and Z21 external by a third-party institution.
For the American and Canadian markets, it is possible to ask for the certification of some models in Class II Div 2.
