How the SNAP External Valve Solves Vent Speed Control
The SNAP Vacuum Controller & Controlling Venting Speed The Issue A customer came to DigiVac and expressed the desire to control a vacuum chamber. One specific requirement they had was to be able to vent the chamber in X amount of time. With that in mind, our DigiVac RnD team went to work to take measurements on the venting speed of an off-the-shelf SNAP Vacuum Controller. Research and Development For some insight, the SNAP Vacuum Controller has a built-in vent valve that allows users to vent to certain setpoints, as well as vent to atmosphere. Unfortunately, it didn’t vent as