Agilent 1290 Infinity Pump Service Kit Maintenance Guide User Manual
Summary
This comprehensive technical service kit is essential for maintaining peak performance of the Agilent 1290 Infinity system's core pumping mechanism. This guide provides expert, step-by-step instructions for qualified technicians to safely disassemble and reassemble both primary and secondary pump heads. It covers detailed procedures for replacing critical components, including seals, pistons, gaskets, and flow connections. Ideal for laboratory maintenance personnel, this kit ensures efficient and correct servicing of your chromatography system's pumping unit.
Page 1 Text Content
Agilent 1290 Infinity Pump Service Kit
Contents “Overview of 1290 Infinity Pump Service Kit” on page “Overview of Maintenance parts” on page “Disassembling the Pump Head” on page “Disassembling the Primary Pump Head” on page “Disassembling the Secondary Pump Head” on page “Assembling the Pump Head” on page
Pump Alignment Tool (lower part) Pump Alignment Tool Handle Pump Alignment Tool (upper part)
Bit Kit
Plunger assy
Torque Wrench 2-25Nm
Agilent Technologies
Page Summary Contents For Agilent 1290 Infinity Pump Service Kit Maintenance Guide User Manual
Manual Details
| Brand | Infinity |
|---|---|
| Pages | 16 |
| File Size | 2.43 MB |
| Published | May 23, 2026 |
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Frequently Asked Questions
What precautions must be taken when handling the pump piston?
Do not try to remove the pump piston from the rear, and do not use it for removing pump seals.
How should I open the pump heads during disassembly?
Open all screws step by step using one service action, rather than sequentially opening each screw.
What is the torque specification for the primary pump head alignment tool?
Use a torque key to set 5 Nm and close the front of the pump head alignment tool.