outstanding chemical resistance and superior vapor tolerance
very high pumping speed even at low vacuum levels
compact design
whisper quiet and very low vibration
long diaphragm life, maintenance-free drive system
Chemistry diaphragm pumps of the NT design are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. All parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms increase reliability and extend operating life. The chemistry vacuum system ME 8C NT +2AK with inlet separator to protect the pump against particles and liquid droplets and outlet separator to collect condensate is a well-proven choice for demanding applications. The eight-cylinder pump ME 16C NT provides a particularly high performance together with a compact design. Accessories such as inlet separator (AK) for protection of the pump and exhaust vapor condenser (EK) for solvent recovery can be mounted on this pump later, if the need arises. Eight-cylinder NT pumps feature quiet operation, smooth and easy to clean surfaces. Large one-stage chemistry diaphragm pumps are an excellent choice for pumping large amounts of gases and vapors. They do not consume water and therefore do not produce any contaminated waste water. Typical applications are filtration networks and in general evaporation of low boiling solvents.