Microjet PR-140 was developed for telecommunication and data cable’s installation with diameter between 0,7 and 7,5 mm in pre installed micro conduits. Microjet’s working principle is very similar to the jetting method. In the same way, it can also be used in cascade and has lots of operation modes that can vary according to launching characteristics. Such characteristics influence the launching type, that can be indoor / outdoor, conduits´ route complexity, etc. Empretec provides jetting equipments to Brazil and Latin America only. For further information about these products worldwide, please visit http://www.plumettaz.ch/en