The PVR DRY C and DRY CR series are dry claw vacuum pumps made in Italy. Two claw-shaped rotors run in synchronized rotation via a pair of gears, and the compression chamber is free of lubricating or sealing fluids — the handled medium stays contaminant-free during the process. The flow range is 100–360 m³/h with a pressure limit between 150 mbar and atmospheric pressure. The absence of wear parts brings considerable savings in maintenance and downtime; a VFD (Variable Frequency Drive) version is also available.
Models:
On request
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