- Complete dispensing systems with Tygon LFL tubing - up and running within minutes!
- Flow rate 28 to 1,700 ml/min
- Includes remote control options
- Rugged, chemically resistant casing with choice of wetted parts
- Select from manual, remote or digital control models
- Flow ranges: Liquid 0.4 ml/min - 76 LPH
- Microprocessor motor control and precision gearing
- Obtain precise flow rates down to 0.2µL/hour to 500ml/hour
- Accepts syringes from 10µL to 60ml
- Internal cooling circuit reduces bearing temperature
- Flow rates from 8 LPM to 134 LPM
- Enclosed motor for use in harsh environments
- Pump fluids with viscosities up to 500 cp
- Flow range available for 0 to 1296 ml/min
- Low dead volume
- Up to 24 high accuracy channels in one pump
- Analogue input and output controls
- Flow rate per channel - 0.0012 to 8.86ml/min
- Flow range: 0.001 to 39.4 ml/min depending on rpm and tubing size
- Remove control connections on back of pump; start/stop pump with contact closure
- Built-in tubing retainers firmly grip the tubing - change tubing quickly and easily
- Program flow rate hold, pause and chnage of directions
- Ten Syringes Pump
- Flow rate per syringe 0.001µL/hr to 147ml/min
- Compact size and integral handle make pump easily transportable
- Low-friction piston runs cool and quiet for a long service life with a consistent performance.
- Free air capacity of 10.5LPM
- Quiet, reliable pumps with excellent chemical compatibility
- Free air capacity - 5.5 LPM
- Max Vacuum 25.2
- Compact design - half the size of a typical rotary vane pump
- Two stage rotary vane vacuum pumps are designed to reduce the number of wear parts
- Free air capacity of 47 LPM and vacuum of 2 x 10-3 mbar
Cole-Parmer offers an extensive range of laboratory pumps. Cole-Parmer has lab dosing pumps able to provide highly accurate control for nanofluidic and microfluidic infusion, laboratory pumps to dose media, lab pumps for general transfer of media and a range laboratory diaphragm and rotary vacuum pumps. Offering flow rates from 1 nL/min to hundreds of litres per minute with pressure options up to 345 bar, and vacuum less than 10 -3 mbar.
Browse our on-line catalogue or alternatively contact our Application Specialists for free technical support and let us bring over 50 years of laboratory pumping experience to help solve your application needs.
Cole-Parmer's lab pumps can be split in to three main categories:
Laboratory Metering Pumps - for media applications requiring a high degree of accuracy
Laboratory Transfer Pumps - for media applications requiring general transfer of liquid
Laboratory Vacuum Pumps - for vacuum applications
Laboratory metering pumps offer a high degree of accuracy and are used in a wide variety of applications where precise volumes of liquid are required to be moved in a specified time. Used regularly in the lab, these lab pumps are commonly used to feed chromatography systems and accurately dose controlled amounts of chemicals in to reactor chambers.
Available in flow rates offering control from 1 nL/min upwards the three most popular types of lab metering pumps are peristaltic pumps, piston pumps and syringe pumps:
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Peristaltic Pumps
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Piston Pump
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Syringe Pump
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See our metering pump section for a full list of metering pump technologies.
Laboratory transfer pumps are used for general purpose transfer applications such as cleaning of equipment, transfer of chemicals from drums to smaller bottles. Popular pumping technologies include centrifugal pumps, diaphragm pumps and peristaltic pumps.
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Centrifugal Pumps
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Diaphragm Pump
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Peristaltic Pumps
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See our transfer pump section for a full list of transfer pump technologies.
Cole-Parmer offer a range of vacuum diaphragm pumps for vacuum levels down to 0.3 mbar and rotary vacuum pumps for vacuum levels down to 10-3 mbar.
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Laboratory Diaphragm Vacuum Pumps These vacuum pumps are totally oil free and are the environmentally friendly alternative to water jet pumps as they do not consume water and, therefore, they do not produce contaminated waste water. Diaphragm pumps can be used in a multitude of applications for vacuum generation in laboratories and process plants, such as vacuum filtration, vacuum degasing, vacuum impregnation, vacuum drying chambers, rotary evaporators, distillation, gel dryers, gas analytical systems and roughing of wide-range turbo molecular pumps |
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Laboratory Rotary Vacuum Pumps Ideal for applications in chemistry laboratories, they offer a high vapour capacity for water and solvents and an active corrosion protection through an oil shut-off circuit, keeping the module under vacuum and stopping corrosives from entering the pump during non-operation. |
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