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COBRA DS 2141 A

Dry screw vacuum pump

Or call us directly: +49 (0)6441 802-1222

High performance

Advanced screw design, excellent running qualities, integrated vacuum booster, excellent powder handling capabilities, perfectly suited for semiconductor applications, flat panel display production and solar power applications

Efficient

Low cost of ownership, minimal maintenance, long service intervals, high uptime, efficient indirect water cooling, high hydrogen throughput, variable temperature control, low vibration level

Compact

Fit-in-place design, directly mounted canned motor, integrated control panel, backing pump and vacuum booster combined on a compact base frame

Technical specifications

Markets & applications

Semiconductor applications
  • Metal & high K etch
  • LPCVD / Diffusion
  • ALD
  • PECVD
  • Si Poly etch
Solar power industry
  • Cell Manufacturing
  • Ingot Pulling