Rotational Vacuum Concentrator RVC 2-33 CDplus
with infrared heating
12 Glossary
100 / 105
Version 08/2009, Rev. 3.6 of 22/11/2021
• sb-bs
Translation of the original operating manual
Safety pressure
Since the vacuum has a dominating influence on the product temperature,
Martin Christ Gefriertrocknungsanlagen GmbH has integrated a so-called
safety pressure function into their units in order to protect the products. If
the pressure inside the rotor chamber rises too quickly
– above the safety
limit
– the energy supply of the unit will be interrupted so that the
evaporation process slows down.
Fig. 74: Diagram describing the safety pressure function
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