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  • COBRA NC 0630–2000 B/C VR , Screw Vacuum Pump , Busch Vacuum Solutions

COBRA NC 0630–2000 B/C VR

Dry screw vacuum pumps

The Flexible Solution for Industrial Vacuum Applications

High performance

Advanced screw design, patented self-balancing screws


Low cost of ownership, minimal maintenance, long service intervals, high uptime


Low gas temperatures within the compression chamber, special cooling system for the extraction of petrol vapor, perfectly suited for the stage I recovery of petrol and other hydrocarbon vapors in the petrochemical industry

Technical specifications

Markets & applications

Biogas handling
  • Upgrading - pressure swing adsorption
Electric power generation
  • Transformer drying
Food processing
  • Pasteurizing
  • Sterilizing
Oil and gas industry
  • Petroleum refining
Plastics processing
  • Dissolution
Vapor recovery
  • Railcar and truck loading
  • Storage tank venting
  • Storage tank filling
  • Vapor balancing

Design options

  • ATEX - for use in explosion hazard areas.