Burkert Microfluidic Valves

Burkert Type 6626
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Burkert Type 6642
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Flipper Solenoid Valve with separating diaphragm 4,5 mm

3/2-way-rocker valve 16 mm, PM
Rocker Solenoid Valve with separating diaphragm. 2/2-way. Compact design with 16 mm.
Rocker Solenoid Valve with separating diaphragm. 2/2-way. Compact design with 16 mm.
2/2-way-Rocker Solenoid Valve with separating diaphragm , 16 mm analysis
2/2-way-rocker valve 16 mm GP
3/2-way Flipper-Solenoid Valve with separating diaphragm. 10 mm GP
3/2-way Flipper-Solenoid Valve with separating diaphragm (10mm)
2/2-way Flipper-Solenoid Valve with separating diaphragm, 10 mm
2/2-way Flipper-Solenoid Valve with separating diaphragm, 10 mm
3/2-way Micro Solenoid Valve with separating diaphragm. 10 mm GP
2/2-way Rocker-Solenoid Valve with separating diaphragm. 16 mm GP
Rocker solenoid valve for pneumaticapplications. 3/2-way, 16 mm, PM
3/2-way-rocker Solenoid Valve 22 mm, GP
2/2-way-rocker valve, 16 mm analysis
Micro Solenoid Valve with hermetic isolation of fluid. 10 mm GP
2/2-way-rocker valve, 16 mm analysis
Micro pump. Perfectly suited for continuous liquid low flow applications.
2/2-way Micro Solenoid Valve with hermetic isolation of fluid, 10 mm
3/2-way Micro Solenoid Valve with hermetic isolation of fluid. 10 mm GP
3/2-way solenoid valve. For highest chemical resistance requirements.
Micro Dosing Unit for precise dosing in microlitre-range
TwinPower Rocker-Solenoid Valve with medium separation. 22 mm ultra compact design.
TwinPower Rocker-Solenoid Valve with separating diaphragm. For highest chemical resistance requirements.
TwinPower Rocker-Solenoid Valve with separating diaphragm. For highest chemical resistance requirements.

Burkert Microfluidic Valves are the wide range of miniaturized units for time-pressure dosing of liquids.

Dosing is one of the most important actions in microfluidics. There are several principles of dosing:

  • Time-Pressure
  • Syringe Pump
  • Volumetric

Time-pressure method is used when the material from separate tank gradually moves through the valve (under pressure). The main feature of such a principle is the lack of mechanical moving parts in the flow line. Such units have a good flushability, long life, and a compact design.

Syringe Pumps accurately dose tiny volumes of fluid. Dosing is performed intermittently through suction. The 3/2-way valve the most often works in those systems. The devices of this type are also operating in the air-isolated applications.

Volumetric dosing principle is perfect for situations when a continuous process is needed. High working speed makes it irreplaceable for a wide range of applications. It’s very popular in medicine.

Burkert manufactures the following types of microfluidic valves:

  • Rocker
  • Flipper
  • Plunger
  • Pivoted armature
  • Whisper

The company produces ready-made systems for each of the methods. The German company began to work with Microfluidics since 1993.

Burkert gained vast experience in the development and maintenance of such products. Therefore, its products are very popular as the manufacturer offers simple and reliable solutions.


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