... is specialized in manufacturing ,dry & wet steam vacuum cleaner,steam vacuum cleaner.1.Use for carpet ,car inside,hotel, furniture restaurants ... will be cut off automatically if the system pressure exceeds the set pressure.Overheat-- The power will be cut off ... 4 vacuum & steam cleaner,steam washing machine,dry & wet steam vacuum cleanerNMB -4 is 220V-240V,steam pressure 6bar,steam & vacuum ...