Agilent, G7111-65800, Mainboard Quat Pump 1260

Name: Mainboard Quat Pump 1260
Brand: Agilent
SKU: G7111-65800

Mainboard Quat Pump 1260

Catalog Number: G7111-65800

Pricing

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General

Technique	LC

FAQs

Question: What does this mainboard fit?

Answer:Agilent quaternary pump modules G7111B and G5664A.

Question: Is this a complete LC pump?

Answer:No. It is an electronic mainboard used to repair a compatible pump module.

Question: What should be checked after replacement?

Answer:Module identification, instrument communication, diagnostic checks and normal pump operation.

Application Note

The Agilent 1260 Infinity II quaternary pump mainboard is an electronic service component for liquid chromatography pump modules using the G7111B or G5664A platform configuration. It is part of the control hardware that coordinates internal pump operation and communicates with the instrument electronics. Replacement is relevant when qualified troubleshooting isolates a board-level fault rather than a hydraulic problem such as a blocked inlet, worn pump seal, leaking fitting or damaged proportioning valve. Electronic boards require electrostatic discharge precautions, complete power isolation and controlled handling during installation. Before ordering, match the module identification and board revision to the existing assembly, especially where different pressure variants have different electronics. After installation, verify communication, instrument self-tests, configured options and the relevant pump performance checks. This is a repair mainboard, not a complete quaternary pump or a solvent delivery upgrade. The electronics are supplied as an individual replacement part for trained instrument maintenance.

Ordering

Notice

Unless otherwise stated, the minimum order amount is USD 1,000.
For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.
All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.
For quotation requests, please send an RFQ from website or contact:

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