JASCO - PU-2086 / 2087

Manufactured by  JASCO
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PU-2086 and 2087 preparative HPLC pumps

Just like the other components of the LC-2000Plus line, the PU-2086Plus & PU-2087Plus deliver excellent pump performance in an extremely compact package. Occupying only 15 cm of bench space the PU-2086Plus & PU-2087Plus contain microprocessors for full programmability. Both models can be used in isocratic or gradient modes with the same precision and reproducibility of many analytical scale pumps. The PU-2086Plus & PU-2087Plus can easily be interfaced with the JASCO HPLC system using the LC-Net II ADC interface for Windows2000/XP. Full automation of the JASCO HPLC system includes the PU-2086Plus & PU-2087Plus.

Preparative performance in a compact package
Despite the small foorprint, the PU-2086/2087 prep pumps are extremely powerful and operate at high pressures. Prep scale purification of large amounts of material is possible while occupying minimum bench space in your crowded laboratory.

High pressure gradient or isocratic operation
The dual plunger design eliminates pulsation providing uniform flow over a wide range of flow rates. High quality purified samples are assured with precision and reproducibility better than many analytical pumps, even down at analytical flow rates.

Recycle valve/port
A recycle valve or port is provided for convenient recycle operation.

NOTE: The Attributes are provided for the PU-2086Plus. The attributes for the PU-2087Plus are provided in the additional specifications.
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Documents & Manuals

There are no Documents or Manuals available.

Features of PU-2086 / 2087

Fully programmable and communication

  • Stand-alone Time programming or control with Chrompass or EZChrom
  • Built-in program allows high pressure gradient operation by 2 pumps
  • Event control capability allows column switching, control of external components
  • An auto pump on/off timer
General Specifications
Pump Max. Pressure40 MPa in 0.1 MPa increments
Flow Precision0.2 %
Standard Flow Rate 0.001 to 29 ml/min
Flow Delivery Double Piston
Additional Specifications

PU-2087 preparative HPLC pump
Flow rate range: 1 µl/min to 50.0 ml/min with 1µl steps
Flow rate precision: Better than 1% (Relative Standard Deviation)
Pressure range: 1 ~ 15 MPa with 1µl steps

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