Question: what can you do with a vacuum chamber?
Answer: Product Testing and Lab Applications. Vacuum chambers and components are specialized vessels that can maintain a high vacuum process environment. ... 
Vacuum Drying. ... 
Vacuum Degassing. ... 
Atmospheric Simulation. ... 
Vacuum Impregnation. ... 
Vacuum Encapsulation. ... 
Vacuum Distillation. ... 
Vacuum Casting.