As Efsan, we are not just a product supplier, but an engineering partner that guarantees the safety of your facility. We analyze the ATEX Zone, gas group, and temperature class data your facility requires; and we provide solutions that are 100% compliant with international norms through non-sparking impellers, ex-proof certified motors, and anti-static housing designs. From your fan selection to the integration process, we are always by your side with the correct categorization.