Featured Product

Single-Use Precision Pumps

Quantex Single-Use Precision Pumps meet industry standards for accurate dispensing while delivering high precision and functionality.


Our Q-Drive-Alpha from Quantex, a PSG brand, allows you to change and select your flow rate as needed or desired.

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Quantex QX2-SD with
Evaluation Kit

Our Quantex QX2-SD disposable pump is ideal for dispensing from syringe to needle. The single-use pump is driven by a stepper motor drive and will solve your precision pumping needs for flow rates from 0 - 40 mL/min.

Which Pump Is Right For You?

Quantex Single-Use
Precision Pump
  • Accurate dosing
  • Range of flow rates
  • Bi-directional capabilities
  • Flexible system design
  • Low cost disposables
  • Self-priming design
Quattroflow QF30 Quaternary Diaphragm Pump
Quattroflow 30 Quaternary Diaphragm Pump
  • Flow Rate 1mL to 500mL/min
  • Small footprint
  • 0.5mL hold-up volume
  • Tool free installation
  • Retrofittable on QF150 drives
  • Linear flow performance
Quattroflow 150 Quaternary Diaphragm Pump
  • Min. Flow Rate: 20mL/min
  • Max. Flow Rate: 3.2L/min
  • Most Compact Size
  • Self-priming
  • Minimal particle generation
  • Linear flow performance

Got a Question?

Our product managers and engineers are standing by.


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