DRY-C DRY CLAW Vacuum pumps are Vane-less, with a no contact rotor to give strong vacuum power and less energy consumption per CFM flow Oil Free, Compact and efficient the no contact rotor and unique silencer and design features give the PVR DRYC series an industry leading quietness in the dry claw technology class. The DRY C series have been designed for those applications where the handled medium must remain contaminant free during the process. The pumps offer considerable savings in maintenance and associated downtime almost maintenance free until 20,000 hours or more Some applications this series is trusted in include: Bottle fillings Milk production Evisceration systems Pneumatic conveying plants Granule conveying systems Plastic extruders Pick & place systems Hospital central vacuum Ozone generators CNC routers Glass, ceramic and pottery industry Water and soil remediation Printing machines Central vacuum systems