Cam-driven design with high flow accuracy and low pulsingPressure sensor allows setting upper/lower limits6 separate configurations of flow range/pumphead materialRS232C control protocol
For better separation in preparative Liquid ChromatographyEach parameter in the analytical LC is set and monitoredvery precisely. The temperature of the column is anessential factor for a good separation and is adjusteddepending on the problem and analytes. In the preparativefield, temperature control for columns has been thought of,but columns are only heated externally. For low flow ratesin the analytical field this might be sufficient, but forpreparative separations and high flow rates a lot ofefficiency is lost when the mobile phase is not heated.Lower mobile phase viscosityFaster interaction with stationary phaseLower system back pressureHigher flowrates without loosing resolutionShorter cycle timesEqualize the enthalpy of mixing solvents
ColumnsUp to 8 columns (8x 30x250mm or 2x 50x250mm)ControlIntegrated Keyboard control, PC direct control
Column selection Valve8-Pos. Max Pressure: 5000psiOutputsError signal contact closure
Flowrate200ml/minInputsBCD-/Impulse Signal for Column position
Max. Pressure400bar1/16" SS-Tubing Heat ExchangerDimensions (WxHxD)35x61x28 cm
Temperature Range5 - 55 °C (in 0.5 °C increments)Weight27 kg
Accuracy0.1 °CEnviromental Conditions5 - 40 °C, 35 - 75% rH
ReproducibilityBetter than 0.5 °CPower Requirements115/230 VAC; 50/60 Hz
StabilityBetter than 0.5 °CMax. power Consumption1520 VA
SensorsSolvent Vapor alarm, Leakage alarm, Temperature warning
Pick the model with the right internal volume for your applicationAuto cleaning function prevents vacuum pump deteriorationCPU control achieves stable degassingIndependent chamber design prevents solvent contaminationChoose from 2 channel or 4 channel configurationsReal time display of vacuum level
Flow rates up to a max of 50 mL/minAuto cleaning function prevents vacuum pump deteriorationCPU control achieves stable degassingReal time display of vacuum levelIndependent chamber design prevents solvent contaminationChoose from 1 channel or 2 channel configurations
Intelligent Micro Pump MP-22Valve Switching Micro PumpCheck valve-less design for super lowpulse control under low flow ratesFeaturesImproved near-zero pulse flowProblems with bubble greatly reducedEasy setupUpper and lower pressure limitersSpace-saving compact designExternal control available with RS232C protocol
Part numberMP-22-110S
Pumphead materialSUS
Max pressure*35 MPa (5075 psi)
Flow rate range**0.001 - 9.999 mL/min
Flow per stroke80 µL
Plunger stroke10 mm
Flow accuracy***< 0.3 %
FeaturesActive pulse reduction, upper/lower pressure limiters
Pressure accuracy< 5 %
Wetted materialsSapphire, Ruby, PTFE, PCTFE, PFA, ETFE, FFKM, HDPE, PEEK, SUS
Remote controlInput:PUMP ON / OFF, Output:Error signal
CommunicationRS232C, RS485(between FLOM devices)
Dimensions150 (H) ×, 160 (W) ×, 280 (D) mm, excluding protuberances
WeightApprox. 6.7 kg
PowerAC100 - 240 V (50 / 60 Hz) MAX 140 VA
*: Maximum pressure is only sustained intermittently.**: Maximum output is not sustainable over long periods of time.***: Using Methanol at flow rate10~500&mu,L/min , output pressure >, 1 MPa ~ 20MPa
FeaturesPulses reduced to absolute minimum making low flow rate pumping possibleBubble problems greatly reducedLong life plunger sealUpper and lower pressure limitersSpace-saving compact designControl with RS232C protocolChoose SUS, PEEK, or PCTFE to fit your solvent
Manual injectors in a new design, offering high sample repeatability and a convenient injection handle, in an easy to install, easy to maintain package.High Performance Manual Injectors Offering high sample repeatability, a convenient injection handle, in an easy to install, easy to maintain package. The PEEK rotor seal provides unparalleled solventresistance.The use of PEEK material in the rotor seal gives this injector excellent solvent resistance. Resists deterioration even with alkaline solvent. (Option: Vespel).The compact injection marker is built into the unit . Solvent resistance enhanced by the use of a teflon membrane lead line.The VI-13 features completely inert connection matrials, and comes with a standard PEEK/Teflon syringe needle. Best for ionic materials and protein analysis.The special bypass built into the valve absorbs the pressure shock generated during path switching, protecting the column from possible deterioration resulting from sudden high pressures.
Product nameManual Sample Injector VI Series
Part NumberVI-11VI-12
Max Pressure(MPa)35MPa35MPa
Wetted MaterialSUS,PEEK,CeramicCeramic,PEEK
Tube OD1/161/16
Path Diameter0.5mm(0.02")0.5mm(0.02")
Port Thread SizeNO.10-32UNFNO.10-32UNF
Sample Loop Included20μL(SUS,1/16")20μL(SUS,1/16")
Injection MarkerInternal (1.5 lead length)Internal (1.5 lead length)
Manual injectors in a new design, offering high sample repeatability and a convenient injection handle, in an easy to install, easy to maintain package.High Performance Manual Injectors Offering high sample repeatability, a convenient injection handle, in an easy to install, easy to maintain package. The PEEK rotor seal provides unparalleled solventresistance.The use of PEEK material in the rotor seal gives this injector excellent solvent resistance. Resists deterioration even with alkaline solvent. (Option: Vespel).The compact injection marker is built into the unit . Solvent resistance enhanced by the use of a teflon membrane lead line.The VI-13 features completely inert connection matrials, and comes with a standard PEEK/Teflon syringe needle. Best for ionic materials and protein analysis.The special bypass built into the valve absorbs the pressure shock generated during path switching, protecting the column from possible deterioration resulting from sudden high pressures.
Product nameManual Sample Injector VI Series
Part NumberVI-11VI-12
Max Pressure(MPa)35MPa35MPa
Wetted MaterialSUS,PEEK,CeramicCeramic,PEEK
Tube OD1/161/16
Path Diameter0.5mm(0.02")0.5mm(0.02")
Port Thread SizeNO.10-32UNFNO.10-32UNF
Sample Loop Included20μL(SUS,1/16")20μL(SUS,1/16")
Injection MarkerInternal (1.5 lead length)Internal (1.5 lead length)
Manual Valves for LC applications in an extremely small footprint with supersmall high performance Ods of 25mm and 30mm. Connectors and controls on the front face for easy installation and access. Wetted material is inert PEEK.
Part NumberV200V201V204V512V239
Application6 port analyticalPath Selection2 port selector
Max Pressure (MPa)20MPa30MPa(low pressure)
Wetted MaterialPEEKSUS, PEEKPEEK
Tube OD1/16"3mm
Path Diameter0.6mm(0.024")0.8mm(0.03")1.0mm(0.04")
Manual Valves for LC applications in an extremely small footprint with supersmall high performance Ods of 25mm and 30mm. Connectors and controls on the front face for easy installation and access. Wetted material is inert PEEK.
Part NumberV200V201V204V512V239
Application6 port analyticalPath Selection2 port selector
Max Pressure (MPa)20MPa30MPa(low pressure)
Wetted MaterialPEEKSUS, PEEKPEEK
Tube OD1/16"3mm
Path Diameter0.6mm(0.024")0.8mm(0.03")1.0mm(0.04")
Manual Valves for LC applications in an extremely small footprint with supersmall high performance Ods of 25mm and 30mm. Connectors and controls on the front face for easy installation and access. Wetted material is inert PEEK.
Part NumberV200V201V204V512V239
Application6 port analyticalPath Selection2 port selector
Max Pressure (MPa)20MPa30MPa(low pressure)
Wetted MaterialPEEKSUS, PEEKPEEK
Tube OD1/16"3mm
Path Diameter0.6mm(0.024")0.8mm(0.03")1.0mm(0.04")
Manual Valves for LC applications in an extremely small footprint with supersmall high performance Ods of 25mm and 30mm. Connectors and controls on the front face for easy installation and access. Wetted material is inert PEEK.
Part NumberV200V201V204V512V239
Application6 port analyticalPath Selection2 port selector
Max Pressure (MPa)20MPa30MPa(low pressure)
Wetted MaterialPEEKSUS, PEEKPEEK
Tube OD1/16"3mm
Path Diameter0.6mm(0.024")0.8mm(0.03")1.0mm(0.04")
Manual Valves for LC applications in an extremely small footprint with supersmall high performance Ods of 25mm and 30mm. Connectors and controls on the front face for easy installation and access. Wetted material is inert PEEK.
Part NumberV200V201V204V512V239
Application6 port analyticalPath Selection2 port selector
Max Pressure (MPa)20MPa30MPa(low pressure)
Wetted MaterialPEEKSUS, PEEKPEEK
Tube OD1/16"3mm
Path Diameter0.6mm(0.024")0.8mm(0.03")1.0mm(0.04")
240,00 €*
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