
Industrial Explosion Proof 4-72 Centrifugal Blowers with Corrosion Resistant. Explosion Proof Design: Centrifugal fan specifically designed for blast furnace ventilation and conveying gas. FRP Material Construction: Blade material is fiberglass, offering durability and corrosion resistance for industrial use. Customized Color Options: Color is fully customizable to meet specific customer requirements. OEM and ODM Support: Full OEM and ODM services available including customization from samples. 1-Year Warranty Coverage: Comprehensive 1-year warranty covering mechanical defects and parts. Video Technical Support: Professional after-sales team provides video technical support for troubleshooting. ISO 9001 Certified Quality: Manufacturer holds ISO9001 certification with over 16 years of R&D experience. High Performance Motor: Equipped with 15kw motor operating at 2240r/min for medium pressure applications.