Rotary vane pump RZ 6, two-stage, package 3

The powerful rotary vane pumps are ideal for laboratory and process applications that require a very good ultimate vacuum at medium to increased gas flow rate. Typical applications are lyophilisation, fine vacuum distillation, and drying chambers.

• High flow rate even at vacuum levels approaching ultimate vacuum
• High water vapor tolerance due to efficient gas ballast
• Very good ultimate vacuum even with gas ballast
• Vacuum-tight at switch-off without suction nozzle valve
• Long oil change intervals due to large usable oil volume
• Easy maintenance due to telescopic design