
Industrial Heavy-Duty Welding Dust Collector for Maximum Efficiency. High Filtration Efficiency: Filters 0.3um dust with 99.99% efficiency using imported flame-retardant material. Advanced Spark Protection: Equipped with labyrinth structure spark traps to prevent fire accidents during cutting. Low Noise Operation: Features sound insulation cotton and isolation sound box for minimized noise levels. Full Automatic Cleaning: Auto-pulse cleaning system ensures continuous operation without manual intervention. Customizable Dimensions: Size can be changed according to specific client requirements and site conditions. Versatile Application: Suitable for welding, grinding, laser cutting, plasma cutting, and polishing processes. Flexible Voltage Support: Available in 220V, 380V, 400V, and 415V to match different regional power standards. One-Year Warranty: Includes free maintenance for one year; parts cost only charged after warranty expires.