The DF7 range offers the same premium level of choice as our DF6 furnaces, but has been specifically engineered to maximise space efficiency. Each one of our DF7 furnaces is fitted as standard with our alternative door opening system, which minimises the amount of space required when loading and unloading the machine. This means that the DF7 range is perfectly suited to larger scale production operations that are run out of smaller laboratories or workshops.