NoFlexTM Linear Drive Technology
In dispensing adhesives and solder paste for medical device and electronics assembly, all types of dispensers have traditionally relied on pneumatics to “push” the material out of the barrel reservoir. Unfortunately, problems inherent with this type of dispensing, such as inconsistent dots due to variations in air pressure, changes in viscosity due to build-up, and, in the case of solder paste, separation of the paste and flux due to pneumatic exertions.