Planetary Dual Dispersers for Viscous Batches

Pharmaceutical Technology, Pharmaceutical Technology, August 2022, Volume 46, Issue 8

The ROSS PDDM Planetary Dual Disperser offers flexibility in the form of removable disperser shafts.

The ROSS PDDM Planetary Dual Disperser is a robust mixer that offers a high degree of shear intensity and rapid dispersion of dry powders into viscous batches. This system allows solid additions to be made quickly and efficiently via two stainless steel high viscosity (HV) stirrer blades and two high-speed shafts with saw-tooth dispersers.

When equipped with removable disperser shafts, the PDDM can be used as a regular double planetary mixer for processing even more viscous applications. This includes very stiff, dough-like formulations that rely more on a purely kneading action. Sizes range from lab scale to full production models.

Charles Ross & Son Company