
Industrial Fume Extractor for Welding, Grinding, CE, SGS, ISO. High-Efficiency Filtration: 99% dust removal efficiency using high-precision imported flame-retardant filter material. Advanced Spark Protection: Built-in spark trap with labyrinth structure to prevent filter damage and fire accidents. Low Noise Operation: Sole fan isolation sound box and sound eliminator minimize noise for a quiet workshop. Flexible Customization: OEM/ODM services available with customizable size, brand, and suction arm configurations. Wide Application Range: Suitable for welding, grinding, cutting, polishing, and various industrial dust collection needs. Auto-Pulse Cleaning: Motor-driven auto-pulse jet cleaning system ensures efficient filter maintenance and longevity. Indoor Air Quality: Direct indoor discharge capability with 0.3um filtration, eliminating the need for chimneys. Durable Surface Treatment: Recommended plastic spraying process ensures paint durability and resistance to flaking.