The Karcher NT 75/1 Me Ec H Z22 wet and dry safety vacuum cleaner is a powerful, single motor wet and dry vacuum cleaner. It is particularly suited for use in potentially explosive atmospheres and removing explosive dust. It is approved for the removal of combustible dust in dust explosion class zone 22 as well as for vacuuming health-endangering dust in dust class H. The brushless EC drive has a life expectancy of 5000 hours. In addition, the vacuum cleaner is also suitable for asbestos and numerous other applications. The machine is supplied with an electrically conductive and unmistakable suction hose (continuous antistatic system) – ideal for professional use. A fleece filter bag and safety filter set ensure safe dust disposal.