COBRA Industry Busch Vacuum Pumps

COBRA Industry dry screw vacuum pumps are highly efficient, and ideally suited to industrial applications which require reliable and contaminant-free extraction of gases and vapours.

COBRA Industry Busch Vacuum Pump

COBRA Industry Dry Screw Vacuum Pumps

  • Ultimate pressure: 0.01 - 1 hPa (mbar)
  • Nominal pumping speed 50 Hz: 110 - 2000 m³/h
  • Nominal pumping speed 60 Hz: 130 - 2500 m³/h

COBRA Industry dry screw vacuum pumps are highly efficient, and ideally suited to industrial applications which require reliable and contaminant-free extraction of gases and vapours.

Reliable and robust
The asymmetrical screw profile and free gas outlet allow for a high degree of fluid and particle compatibility. Optimum corrosion resistance is ensured by an even temperature distribution. The outstanding efficiency levels reduce thermal stress and extend the service lifetime of the pump.

Application-orientated
COBRA Industry screw vacuum pumps are available in a range of application-specific versions, and can be finely tailored to suit any requirement. ATEX-certified versions are also available.

COBRA NC Busch Vacuum Pump

The Robust and Flexible Solution for Demanding Applications

The COBRA NC is a series of high-performance and robust dry screw vacuum pumps for demanding applications with maximum flexibility and modularity for process changes. These vacuum generators are in use wherever gases and vapours need to be pumped reliably. The proven, completely dry screw vacuum technology allows the COBRA NC to run without operating fluids in the compression chamber. In practice this means no contamination of the pumped medium, and no environmental emissions. In addition, no costs arise for the purchase, replacement and disposal of operating fluids. Maintenance tasks such as oil changes or filter replacement are no longer required or are reduced to a minimum.

 

Your benefits at a glance

  • Advanced Screw Design
  • Efficient: low energy consumption, minimal maintenance, minimized operating costs
  • Robust: high vapour and particle tolerance, self-draining
  • High Performance: high pumping speed at all inlet pressures
  • Flexible: air cooling and various sealing and coating configurations available