OIL-SEALED ROTARY VACUUM PUMP PVD SERIES

FEATURES

• Consistent Pumping Performance
  The pumping performance of the pump is extremely stable.
• Low Vibration and Low Noise
  The pump is suitable for use in noise and vibration
  sensitive environments.
• Easy Maintenance
  Because the pump body is machined from a single
  aluminum block casting the unit has fewer parts to maintain.
• Gas-Ballast Valve
  Gas ballast valve is standard with these pumps to
  effectively deal with water vapor from condensation.
• Oil-backflow Prevention
  This model contains an oil-backflow prevention device as
  standard equipment.
• Various Options
  An optional base with casters allows ease of movement of
  the pump.