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Mini Microfluidic Pump

PreciGenome PG-MP pressure/vacuum pump integrates a micro diaphragm pump and a high accuracy pressure controller. They enable the generation and accurate control of pressure into microfluidic chips without compressed gas lines or gas compressors.

It provides both positive pressure and vacuum output via the ports at the rear panel. The pressure/vacuum can be easily adjusted using the front panel knob.

microfluidic pump PG-MP1

System Benefits:​

  • Compact and portable design

  • Adjustable pressure/vacuum output

  • Easy connection

  • No external pressure source required

  • No external computer required

  • OEM service and module integration available

System Specifications:

  • Repeatability: below 1% of the measured value

  • Output range -40kPa - 80kPa (~ -5.8 to 11.6 psi) ( max pressure range when air flow rate is zero)

  • Lifetime 1000 hours

  • Size: 10cm * 5cm *4cm

  • Air flow rate >= 1.1L/min

  • Media: Air, Argon, Helium, Nitrogen, Oxygen, and other non-reacting gases

  • Noise Level : As low as 45 dB @ 12 in (30 cm)

  • Operating Environment: 5 to 50℃

  • Humidity: 0–90% Relative Humidity ​


  • Pressure/vacuum supplier to high precision pressure/flow controller (e.g. iFlow controllers)

  • Cell culture and cell perfusion

  • Droplets generation and applications

  • Organic / polymer syntheses

  • Automatic reagent distribution

  • Organs on a chip

  • Nanoparticle syntheses

  • Bead and particle manipulation

  • Degassing with bubble trap

  • Other microfluidics applications to manipulate fluids

Application Examples:

Pressure/Vacuum Supplier
Pressure/vacuum supplier to high precision pressure/flow controller (e.g. iFlow controllers)
Vacuum source for bubble removing
In active mode, the bubble trap connects a vacuum source at the vacuum line to maximize the removal efficiency. 
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