Smoke Purifier The mobile welding dust purifier is used for the purification of dust and dust generated in welding, polishing, cutting, grinding and other processes, as well as the recovery of rare metals and precious materials, which can purify a large number of fine metal particles suspended in the air that are harmful to the human body. It has the characteristics of high purification efficiency, low noise, flexible use, small footprint and so on. Used for soldering, laser engraving, marking, electronic equipment manufacturing, welding and other work to absorb smoke and odor, purify the environment. Parameter: Rated voltage: 12V ? Rated power: 12W ? Fan air volume: 135m/h ? Fan pressure: 430Pa ? Fan speed: 5400r/min ? Fan noise: 42db ? Interface flange: 50mm ? Number of filter elements: 3 layers of purification Details: ? Inspiratory Arm 1.4 meters long suction arm, can be bent at any angle, durable, no deformation. Universal Casters 4 universal casters with locks, easy to move, locked and fixed during use, and the machine does not shake. Smoking Mist Mouth Oval smoking fog mouth, compliant with aerodynamics, large area smoking. Foot Switch Foot switch control machine work, free hands. Air Volume Regulation According to the actual work needs, through the knob to adjust the air volume. Built-in Fan Strong power, uniform speed, long life, fast heat dissipation, low energy consumption of pure copper motor, safe and stable. Scope Of Application: Attention: The machine is clean, do not need to clean the fan, reduce a lot of trouble. In the process of flue gas discharge, it is necessary to replace consumables such as filter cotton and filter element. Changing frequency depends on the amount of smoking. Item Number: Smoke Purifier 027347 You can make order with no worry. Any concern just feel free to let us know, we'll reply in 24 hours in normal condition. Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends public holidays. Warranty: 6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.