Laboratory vacuum pump MD 4C NT +2AK

rotary

outstanding chemical resistance and superior vapor tolerance exceptionally high performance even at low vacuum excellent ultimate vacuum even with gas ballast whisper quiet and very low vibration separators at inlet and outlet to collect condensates Chemistry vacuum system in action This chemistry vacuum system has a wide range of applications like evacuation, evaporation and pumping of gases and vapors in chemical, biological and pharmaceutical laboratories that do not require condensation of solvent vapors at the outlet. This system is well proven for high vacuum requirements with high boiling solvents. Typical applications are vacuum concentrators, rotary evaporators and drying ovens. The separator at the inlet (AK), made of glass with a protective coating, retains particles and liquid droplets. The catchpot at the outlet collects condensate, avoids condensate backflow towards the pump and reinforces the whisper-quiet operation of the pump. Technical data and graphs Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) - 45 dBA - ATEX conformity - II 3/- G Ex h IIC T3 Gc X Internal Atm. only - NRTL certification - Yes - Items supplied - Pumping unit completely mounted, ready for use, with manual. - Rated mains voltage range 1 - 230 V - Mains frequency 1 - 50-60 Hz Number of heads - 4 - Number of stages - 3 - Vacuum controller - 17 - Lower ambient temperature (operation) - 10 °C - Upper ambient temperature (operation) - 40 °C - Lower ambient temperature (storage) - -10 °C - Upper ambient temperature (storage) - 60 °C