Explosion-Proof Motors for Demanding Environments

Not all motors run in ordinary conditions.
Some are installed in places where heat, dust, gas, or pressure can turn a minor fault into a major risk. For those situations, explosion-proof motors are not an option — they are a necessity.

At Valiadis, we stock and supply a wide range of ATEX-certified electric motors, specifically engineered for hazardous environments across industry and marine sectors.

Our motors meet strict international standards and are trusted across installations in oil & gas, chemicals, mining, food processing, grain handling, and more.

Key Specifications

• IEC Frame Sizes: 56 – 400

• Rated Power Example: 45 kW, 400/690 V

• Gas Zones: II 2G Ex db / Ex db eb IIB or IIC (Zone 1 & 2)

• Dust Zones: II 2D IP66 T85°C to T155°C (Zone 21 & 22)

• Temperature Classes: T3, T4, T6

• Cooling / Protection: IC411 / IP66

• Winding & Build: Fully enclosed, insulated, sealed against ingress and ignition

These machines are built to keep turning, even in the most challenging operating conditions.
They work quietly, but never carelessly — delivering the kind of protection, power, and continuity that critical systems depend on.