When choosing a medical vacuum system for your facility it is important to know what all technologies are available to you. Different types of pumps are better suited for certain facilities, and no one pump is better than all the others. At EMGS we are here to help you with the selection process by letting you know the advantages and disadvanatages of each pump technology so that when the process is over you have the most efficient vacuum pump for your needs.  EMGS also offers dry rotary vane pumps and oil sealed and water sealed liquid ring vacuum systems.  Please contact us directly for specifics on these systems.