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4U 4-channel Microfluidic Pump: Accurate and Pulse-Free Flow for Microfluidic Applications


4U 4-channel microfluidic pump is a precision pressure pump for a variety of microfluidic applications, where accurate and stable flow rate delivery is required. You can control all the features of the pump with the SmartFlo app running on iPad or PC.

Features and Benefits

  • FAST RESPONSE and fast settling time.

  • PULSE-FREE down to uL/min with flow sensor.​

  • PROGRAMMABLE flow profiles with any combination of constant, ramp, sine and step.

  • EASY INTEGRATION with your own software - LabVIEW, C++, Python, etc.

  • FLOW RATES: 1uL/min - 1mL/min.

  • INPUT PRESSURE: up to 10 bar or 145 PSI - external compressor or vacuum pump required.

  • CLOSED-LOOP FEEDBACK: Flow sensors provide active feedback and precise flow control.

  • EASY TO USE: simple software control via SmartFlo app on iPad mini or LabVIEW.

How does it work?


  • Droplet Generation

  • Organ-on-chip studies

  • VOC experimental set-ups

  • Shear based cell rolling, adhesion and transmigration assays on ligand-coated surfaces or endothelial cells

  • Cell and particle manipulation

  • Precise multichannel mixing

  • Bacterial biofilm formation on solid surfaces

Technical Specifications

(1) External compressor or vacuum required.

(2) Using a 80μL/min sensor (FS80.0)

(3) Using a 1mL/min sensor (FS-1000).

Whats's included when you buy a 4U pump?

(4) More information available on

(5) SmartFlo is controlled via iPad or PC. Please contact Cellix for more information.

So now you know the features and benefits of our 4U Pump and how it works. But, if you still have questions or want to learn more, check out our website, at, or contact us at


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