Agilent 1290 Infinity II Flexible Pump User Manual 29
Site Requirements and Specifications
2
Performance Specifications
Solvent selection
valve
Internal 4-solvent gradient formation valve included.
External 2x 12 solvent valve as option, fully integrated in the pump control
interface.
Degassing unit Integrated.
Number of channels: 4, Internal volume per channel: 1.5 mL
Materials in contact
with solvent
TFE/PDD copolymer, FEP, PEEK, PPS, stainless steel, polyimide
Automatic Purge
Valve
Included, allows automatic inline-filter back-flush and automatic mixer
change, e.g. for optional TFA-mixer
Active Seal wash Included
Intelligent System
Emulation
Tec h n ol o g y ( I S ET )
Included
Communications Controller-area network (CAN), RS232C, APG remote: ready, start, stop and
shutdown signals, LAN
Safety and
maintenance
Extensive diagnostics, error detection and display through included
Agilent LabAdvisor, leak detection, safe leak handling, leak output signal
for shutdown of the pumping system. Low voltage in major maintenance
areas.
GLP features Early maintenance feedback (EMF) for continuous tracking of instrument
usage in terms of seal wear and volume of pumped mobile phase with
pre-defined and user settable limits and feedback messages. Electronic
records of maintenance and errors.
Housing All materials are recyclable.
Tabl e 2 Agilent 1290 Infinity II Flexible Pump (G7104A) Performance Specifications
Feature Specification