Internally Heated Hot Runner Systems

Melt Design Incorporated (MDi; St.

Melt Design Incorporated (MDi; St. Charles, IL) manufactures internally heated hot runner systems and components since 1984. MDi features unique, failure resistant hot runner nozzles as well as "maintenance free and maintenance friendly" complete, dynamically-balanced hot runner systems.

In addition, MDi recently introduced the new "Internally Heated" Molding Machine Nozzles featuring a unique, internal tip-located thermocouple that provides the most accurate molding machine nozzle temperature control available.

Melt Design also provides a variety of modular Temperature Controllers for all types of hot runner molds.