Description
Dry screw vacuum pump COBRA. The ideal vacuum pump for many processes in the chemical industry and pharmaceutical industry as well as applications in other sectors of industry. Simple, robust design and ability to handle the vast majority of chemical gases ensures long service intervals and minimum maintenance downtime.
Two different cooling systems are available on the COBRA pumps:
• Radiator cooling with liquid coolant (standard)
• Direct cooling system
Features of the pump:
• ATEX certified for Zone 0 and Zone 1
• oil free and contactless sealing
• simple, robust construction
• optimally construable due to the many model sizes and version available
Capacity:
• 70 – 770 m³/h (50 Hz)
• 85 – 920 m³/h (60 Hz)
Pressure: 0,01 – 0,3 hPa (mbar)