Hoofdafbeelding G4220A Agilent 1290 Infinity Binary Pump

G4220A Agilent 1290 Infinity Binary Pump

Article nr.: 8063
Price on request
Good value for money
Wide selection
Easy to maintain


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Agilent 1290 Infinity Binary Pump

The G4220A Binary pump is designed for highest performance, GLP compliance and easy maintenance. It includes the following features:

  • Seal wash for continued high lifetime of pump seals for buffer applications.
  • Solvent selection valve for method flexibility.
  • Jet Weaver for optimum mixing performance with a minimum of delay volume.
  • Automatic purge function for ease of use and unattended preparation of the system.
  • Auto tuning of the delivery cycle for compensation of elasticity and solvent volume change effects (compressibility, thermal expansion, mixing contraction).
  • Solvent selection for optimum flow and composition accuracy.
  • Fast defill function for improved intake and delivery performance.
  • Two pistons in series design for increased reliability.
  • High resolution piston movement control for smooth and reliable motion.

Source: User Manual Agilent 1290 Infinity Binary Pump


HPLC Pump Binary Pump
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