Charles Ross & Son Co. -

Sanitary 4-gallon Model DPM/DS-4S has interior and exterior type 316 stainless steel surfaces with a 150-grit (#4) finish and is electropolished. Its jacketed mixing vessel and high-viscosity blades are suitable for producing thick gels, pastes, putties and other semi-solids under precise temperatures. The 100% sealed gearbox and stirrer shafts ensure cleanability and eliminate cross-contamination between batches. System is scalable through 1,000-gallon production models.