Agilent 1290 Infinity pump service kit 5067-4699

The Agilent 1290 Infinity pump service kit (p/n 5067-4699) is a manufacturer-supplied tool kit for servicing Agilent 1290 Infinity and 1290 Infinity II pump heads. It provides pump head alignment/exchange tools, a torque wrench and bit set, an adapter, storage cases and a technical service note to guide maintenance. The kit is intended for preventive and corrective pump-head maintenance to keep Agilent LC systems performing as specified.

Key Features:

• Agilent part number: 5067-4699 (1290 Infinity pump service kit).
• Includes pump head alignment / pump seal exchange tool.
• Torque wrench included: 2–25 Nm (manufacturer P/N G4220-20012).
• Bit set: 4 mm hex bit (89 mm length) and 2.5 mm hex bit; plus Torx bit.
• Adapter: 1/4 inch square to hex (for drive/bit interface).
• Includes plastic tool case, service kit box and pump service kit technical note (G4220-90120).

Advantages:

• Provides manufacturer-matched alignment and torque tools to ensure correct pump-head assembly and reduce risk of damage during service.
• Supports Agilent-recommended preventive maintenance workflows to help maintain baseline stability, column life and reproducible retention times.
• Supplies a complete, branded tool set and technical note so technicians can perform accurate, repeatable on-site pump maintenance.