Dynamelt D Series is available in two hopper sizes and with a choice of dual or single gear pumps. The ASU uses a microprocessor temperature control to closely control the temperature of hot melt adhesive for up to four hose standard and precision metered outputs. > DYNAMELTٙ D Series: Two drives/two gear pumps permit up to four metered outputs.Օ Standard or precision metered outputs are available. User-friendly push icon-driven controls with multi-lingual display. Օ Dynacontrol P.I.D. digital temperature controller with platinum sensor accuracy. ٕ Five combinations of hopper sizes and melt rate selections. > Icon-driven control panel simplifies operations. > Can accomodate up to four standard hoses/heads. > Melt-On-Demand hopper extends adhesive life and performance. > ITW Dynatec - Dynamelt D25 Most customers will agree that adhesive degradation is the number one cause of downtime on hot melt equipment. To address this problem, ITW Dynatec has patented a ٓMelt-on- Demand system. ITW DynatecԒs vertical, unheated hoppers only melt the amount of adhesive required by the application. Most of the hot melt adhesive in the hopper remains at a much lower temperature, perhaps even solid state. The added benefits of melting only the adhesive required are quicker start-ups, reduced energy costs, better viscosity control, and reduced fumes. size="-2">