WELCH 2014B-01 DRY FAST COLLEGIATE CHEMICAL DUTY DRY MEMBRANE VACUUM PUMP 35 LPM X 40 TORR 115V/60HZ ECONOMICAL BENCHTOP UNITWELCH 2034B-01 DRY FAST RESEARCH CHEMICAL DUTY DRY MEMBRANE VACUUM PUMP 25 LPM X 9 TORR 115V/60HZ VERSATILE BENCHTOP UNIT
For Benchtop Rotovaps up to 5 L capacity. Strip Ethanol at fastest rate at 35°C, Water at 45°C. Built in vacuum controller is user-friendly and precise and steady. It also helps keep valves clear so all runs during daily operation have maximized stripping. For longest membrane life, finish each run with a 5-minute air purge by opening up controller to bleed In room air.
Specification: WELCH 2014B-01