Diaphragm vacuum pump systems typically refer to a vacuum pump that is supplied with integrated accessories, including controllers and condensate capture glassware. These systems can be for standard duty applications or designed for corrosive applications common in chemistry labs. The integrated controller permits the scientist to set specific vacuum conditions that optimize any of a number of priorities including sample protection, rate of evaporation, amount of heat required to complement the vacuum, or programmed variable conditions. Scientists often choose a vacuum system instead of a simple pump for the convenience and productivity advantages achieved by relying on an electronic controller instead of operator oversight. An alternative technology sometimes referred to as a vacuum pump system is a multi-user vacuum network in a lab that relies on a single pump to support multiple vacuum workstations.
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Company | KNF Neuberger, Inc. | KNF Neuberger, Inc. |
Item | Vacuum Pump Systems | LABOPORT® Vacuum Pump Systems |
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Catalog Number | SC 920 / SC 950 / SCC 950 | LABOPORT SC 820 G / LABOPORT SC 840 G |
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Description | KNF's advanced vacuum pump systems feature powerful pumping speeds and strong end vacuum for shorter processing times with a wide range of solvents. The pumping speeds of KNF's vacuum systems are completely adjustable, easily allowing flask sizes up to 20L to be accommodated. Plus, the precision KNF's advanced vacuum pump systems feature powerful pumping speeds and strong end vacuum for shorter processing times with a wide range of solvents. The pumping speeds of KNF's vacuum systems are completely adjustable, easily allowing flask sizes up to 20L to be accommodated. Plus, the precision sensing system of KNF vacuum pump systems prevents bumping and maintains consistency for all vessel sizes.
System operation is controlled from the hand-held wireless remote terminal or via a USB control interface on your PC. Both SC and SCC vacuum pump systems feature four operating modes, providing ultimate flexibility for many laboratory applications. Operating modes include:
- Evacuate: the vacuum pump system evacuates a vacuum chamber with adjustable pump capacity
- Pressure Control: the vacuum pump system controls/maintains constant pressure
- Automatic: the system automatically determines the vapor pressure of a sample, and adjusts process pressure in accordance to irregularities in pressure curve.
- Individual Pressure Function: the vacuum system controls the process according to your custom-programmed time-pressure curve.
... Read More | Vacuum pump systems comprised of a chemically resistant, oil-free diaphragm vacuum pump, base plate, separator on suction side, high performance condenser on pressure side and vacuum controller. Ideal for rotary evaporation and other applications where control of vacuum level is important.
FeaturesVacuum pump systems comprised of a chemically resistant, oil-free diaphragm vacuum pump, base plate, separator on suction side, high performance condenser on pressure side and vacuum controller. Ideal for rotary evaporation and other applications where control of vacuum level is important.
Features: - Automatic, accurate recognition and monitoring of the boiling point using the integrated ramp function.
- High recovery rates even with low boiling point solvents.
- Remote-controlled for safe operation from outside closed fume hoods.
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Type | Inquire | Inquire |
Ultimate Vacuum | Inquire | 4.5 Torr (6 mbar abs.) |
Ult. Vacuum w/ Gas Ballast | 2 | Yes |
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