HomeProductsParts & AccessoriesVacuum seal VS22Compatible with R-80, R-180, R-100, and R-1x4Vacuum seal featuring a PTFE base and an NBR O-ring, is compliant with FDA regulations ServicesMore ServicesDiscover our servicesInstallationMaintenance & RepairQualification & Calibration Trainings Related Courses & TrainingsLearn more about Courses & TrainingsAdvanced User Training Spray Drying & Encapsulation May 2026The advanced spray drying & encapsulation training is designed to give you a theoretical and practical overview of those two techniques. Topics such as how to start and optimize a process, particle engineering, scale up and troubleshooting will be di