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A compact and lightweight industrial vacuum cleaner which works on compressed air.  Capable of cleaning off water, oil, and bottom sludge as well as dust and metal chippings.  It will even vacuum explosive materials as long as the machine is properly grounded from electrical current.  Made of a unique design permitting the use of an ordinary pail can with an outside diameter of 300 mm to collect the dust and waste.  Furnished with a pail can, 2 meters of oil resistant hose, and an oil stopper which automatically stops suction when the receiver becomes full.

真空吸塵器V-500一種小巧輕便的工業吸塵器，用于壓縮空氣。能夠清除水、油、底部淤泥以及灰塵和金屬碎屑。只要機器與電流正確接地，它甚至可以真空爆炸材料。采用獨特設計，允許使用外徑為300 mm的普通桶罐收集灰塵和廢物。配有一個桶形罐，2米長的耐油軟管和一個油塞，當接收器裝滿時自動停止吸油。