The Vevor 5L jacketed reactor is a laboratory glass reaction vessel designed for vacuum stirring, heating, cooling, reaction, distillation, and reflux applications. Its GG17 borosilicate glass vessel is paired with a stainless steel frame, digital display, variable speed motor, and PTFE sealing components for dependable operation. The unit supports a wide operating temperature range and controlled stirring speeds for chemical and biopharmaceutical workflows. A large-mouth PTFE discharge valve helps simplify cleaning and material release. This reactor is suited for mixing and processing tasks in lab and industrial settings.