The staple in the oil lubricated rotary vane market is the Elmo Rietschle V-Series. Utilizing centrifugal force to create vacuum, this tried and true VC 400 and VC 500 have decades of Elmo Rietschle expertise incorporated into this robust design. This oil-flooded product can maintain vacuum levels as low as 29.91 inHg, having a maximum flow of 388 CFM. This product provides multiple features that benefit each industry it serves.