GE AKTA Valve INV-907, Инструкция по эксплуатации

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Introduction 1
7 Valve INV-907 Instructions 56-8101-01 Edition AE
1 Introduction
Valve INV-907 is a motorised rotary 7–port valve. The valve is used in
ÄKTA™design chromatography systems. It is powered from the ÄKTAdesign
P-900 series system pump, and is controlled from UNICORN™ control
system.
The valve has 3 positions used for:
- loading a sample loop
- injecting the sample onto the column
- washing the system pump.
The valve can also be used to switch between upflow and downflow in a
column.
Features:
• Completely swept flow path minimises eluent or sample ”memory
effect”.
• Flow rates up to 100 ml/min.
• All wetted parts are plastic PEEK.
Safety
WARNING! When using hazardous chemicals, take all suitable protective
measures, such as wearing protective glasses and gloves resistant to
the chemicals used. Follow local regulations and instructions for safe
operation and maintenance of the system.