Industrial Electric Fan Ex Blower Hazardous Zone Explosion Proof Electric Fan

Industrial Electric Fan Ex Blower Hazardous Zone Explosion Proof Electric Fan. Explosion-Proof Certification: Certified Ex d IIB T4 Gb for Zones 1&2, 21&22 with IP54 protection. High-Purity Copper Motor: Made of international high-purity copper wire for low heat and high efficiency. Customizable Options: Color, size, and rotary vane number are customizable per client needs. Durable Aluminum Blades: Die-cast aluminum blades with static plastic-sprayed surface for safety. Low Noise Operation: Integrated frame with damping device ensures safe and quiet performance. Versatile Installation: Supports both floor-standing and wall-mounted installation methods. IP66 Explosion-Proof Switch: Equipped with pure explosion-proof quick switch for enhanced safety. Strict Quality Control: Defective rate less than 0.2% with pre-production samples and final inspection.