New and used KNF Pumps for sale. Online auctions and classified ads for KNF pumps at LabX.
The powerful N920 diaphragm vacuum pump uses a series of KNF technical innovations, including our diaphragm stabilization system that makes it well-suited for all applications requiring high suction speed at low absolute pressures, in a compact size.
Models feature an external control knob that alters pump speed, allowing you to adapt the pump’s flow rate to the requirements of a specific process. The KT version is available for more corrosive gases and vapors.
Typical applications include rotary evaporation, centrifugal concentration and distillation.