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.

真空吸尘器V-500一种小巧轻便的工业吸尘器，用于压缩空气。能够清除水、油、底部淤泥以及灰尘和金属碎屑。只要机器与电流正确接地，它甚至可以真空爆炸材料。采用独特设计，允许使用外径为300 mm的普通桶罐收集灰尘和废物。配有一个桶形罐，2米长的耐油软管和一个油塞，当接收器装满时自动停止吸油。