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Laboratory Pumps and Equipment

Lab Pump Finder

KNF is proud to offer a complete line of laboratory pumps and systems for a variety of bench applications. KNF laboratory vacuum pumps provide strong flow, precise control and excellent solvent recovery. KNF liquid lab pumps enable transfer and dosing of even the most corrosive liquids quickly and accurately.

Popular Products: Rotary Evaporators | LABOPORT Vacuum Pump |  LIQUIPORT Transfer Pump | SIMDOS 02 Dosing Pump | VC 900 Vacuum Controller | Vacuum Pump Systems

Woulfe Bottles

KNF Woulfe Bottles ensure easy, manual vacuum control. These high quality glass flasks trap vapor and/or liquid to prolong pump life and include control valve and fittings. Available in the following volumes: 1000 mL, 500 mL.

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Woulfe Bottles